I 1 … jovial
… jovial
… He was in a jovial mood at the party.
… Her jovial laughter filled the room.
… jovial
/ jovial
… He was in a jovial mood at the party.
/ He was in a jovial mood at the party.
… Her jovial laughter filled the room.
/ Her jovial laughter filled the room.
I 2 … suction
… suction
… The vacuum cleaner uses suction to remove dust.
… Doctors applied suction to clear the airway.
… suction
/ suction
… The vacuum cleaner uses suction to remove dust.
/ The vacuum cleaner uses suction to remove dust.
… Doctors applied suction to clear the airway.
/ Doctors applied suction to clear the airway.
I 3 … delusion
… delusion
… He lived under the delusion that he was famous.
… Her belief was nothing but a delusion.
… delusion
/ delusion
… He lived under the delusion that he was famous.
/ He lived under the delusion that he was famous.
… Her belief was nothing but a delusion.
/ Her belief was nothing but a delusion.
I 4 … equivalent
… equivalent
… One dollar is roughly equivalent to 150 yen.
… This course is equivalent to an advanced level.
… equivalent
/ equivalent
… One dollar is roughly equivalent to 150 yen.
/ One dollar is roughly equivalent to 150 yen.
… This course is equivalent to an advanced level.
/ This course is equivalent to an advanced level.
I 5 … dismay
… dismay
… She looked at the broken vase in dismay.
… His resignation caused dismay among employees.
… dismay
/ dismay
… She looked at the broken vase in dismay.
/ She looked at the broken vase in dismay.
… His resignation caused dismay among employees.
/ His resignation caused dismay among employees.
I 6 … assumption
… assumption
… The plan is based on the assumption of success.
… He made an assumption without checking the facts.
… assumption
/ assumption
… The plan is based on the assumption of success.
/ The plan is based on the assumption of success.
… He made an assumption without checking the facts.
/ He made an assumption without checking the facts.
I 7 … twist
… twist
… She twisted her ankle while running.
… The story has an unexpected twist.
… twist
/ twist
… She twisted her ankle while running.
/ She twisted her ankle while running.
… The story has an unexpected twist.
/ The story has an unexpected twist.
I 8 … falsify
… falsify
… He tried to falsify the financial records.
… The scientist was accused of falsifying data.
… falsify
/ falsify
… He tried to falsify the financial records.
/ He tried to falsify the financial records.
… The scientist was accused of falsifying data.
/ The scientist was accused of falsifying data.
I 9 … jumble
… jumble
… Her desk was a jumble of papers and books.
… He tried to sort out the jumble of cables.
… jumble
/ jumble
… Her desk was a jumble of papers and books.
/ Her desk was a jumble of papers and books.
… He tried to sort out the jumble of cables.
/ He tried to sort out the jumble of cables.
I 10 … thread
… thread
… She threaded the needle carefully.
… The discussion thread became very long.
… thread
/ thread
… She threaded the needle carefully.
/ She threaded the needle carefully.
… The discussion thread became very long.
/ The discussion thread became very long.
I 11 … aristocrat
… aristocrat
… The mansion belonged to an aristocrat.
… He behaved like an aristocrat at the event.
… aristocrat
/ aristocrat
… The mansion belonged to an aristocrat.
/ The mansion belonged to an aristocrat.
… He behaved like an aristocrat at the event.
/ He behaved like an aristocrat at the event.
I 12 … glance
… glance
… She glanced at her watch during the meeting.
… He gave a quick glance at the document.
… glance
/ glance
… She glanced at her watch during the meeting.
/ She glanced at her watch during the meeting.
… He gave a quick glance at the document.
/ He gave a quick glance at the document.
I 13 … glide
… glide
… The swan glided across the lake.
… She glided gracefully onto the stage.
… glide
/ glide
… The swan glided across the lake.
/ The swan glided across the lake.
… She glided gracefully onto the stage.
/ She glided gracefully onto the stage.
I 14 … come across
… come across
… I came across an old friend in the city.
… She came across a rare book in the shop.
… come across
/ come across
… I came across an old friend in the city.
/ I came across an old friend in the city.
… She came across a rare book in the shop.
/ She came across a rare book in the shop.
I 15 … tighten up
… tighten up
… They need to tighten up security measures.
… He tightened up the screws on the chair.
… tighten up
/ tighten up
… They need to tighten up security measures.
/ They need to tighten up security measures.
… He tightened up the screws on the chair.
/ He tightened up the screws on the chair.
I 16 … citation
… citation
… The article included a citation from a famous author.
… She received a citation for her academic work.
… citation
/ citation
… The article included a citation from a famous author.
/ The article included a citation from a famous author.
… She received a citation for her academic work.
/ She received a citation for her academic work.
I 17 … ventilate
… ventilate
… Please ventilate the room after painting.
… They ventilated the building to remove smoke.
… ventilate
/ ventilate
… Please ventilate the room after painting.
/ Please ventilate the room after painting.
… They ventilated the building to remove smoke.
/ They ventilated the building to remove smoke.
I 18 … viable
… viable
… This plan is not economically viable.
… They found a viable solution to the problem.
… viable
/ viable
… This plan is not economically viable.
/ This plan is not economically viable.
… They found a viable solution to the problem.
/ They found a viable solution to the problem.
I 19 … vary
… vary
… Prices vary depending on the season.
… Opinions vary among experts.
… vary
/ vary
… Prices vary depending on the season.
/ Prices vary depending on the season.
… Opinions vary among experts.
/ Opinions vary among experts.
I 20 … transient
… transient
… The storm was transient and soon passed.
… He had a transient job during summer.
… transient
/ transient
… The storm was transient and soon passed.
/ The storm was transient and soon passed.
… He had a transient job during summer.
/ He had a transient job during summer.
I 21 … perilous
… perilous
… They took a perilous journey through the mountains.
… Climbing without proper gear is perilous.
… perilous
/ perilous
… They took a perilous journey through the mountains.
/ They took a perilous journey through the mountains.
… Climbing without proper gear is perilous.
/ Climbing without proper gear is perilous.
I 22 … facade
… facade
… The building’s facade was beautifully decorated.
… His kindness was just a facade.
… facade
/ facade
… The building’s facade was beautifully decorated.
/ The building’s facade was beautifully decorated.
… His kindness was just a facade.
/ His kindness was just a facade.
I 23 … federal
… federal
… The federal government announced new policies.
… Taxes are collected by both state and federal authorities.
… federal
/ federal
… The federal government announced new policies.
/ The federal government announced new policies.
… Taxes are collected by both state and federal authorities.
/ Taxes are collected by both state and federal authorities.
I 24 … armament
… armament
… The country increased its armament for defense.
… Armament production rose during the war.
… armament
/ armament
… The country increased its armament for defense.
/ The country increased its armament for defense.
… Armament production rose during the war.
/ Armament production rose during the war.
I 25 … permeate
… permeate
… The smell of coffee permeated the room.
… Hope permeated the community after the announcement.
… permeate
/ permeate
… The smell of coffee permeated the room.
/ The smell of coffee permeated the room.
… Hope permeated the community after the announcement.
/ Hope permeated the community after the announcement.
I 26 … combat
… combat
… Soldiers were trained to combat the enemy.
… We must combat climate change together.
… combat
/ combat
… Soldiers were trained to combat the enemy.
/ Soldiers were trained to combat the enemy.
… We must combat climate change together.
/ We must combat climate change together.
I 27 … barely
… barely
… He barely passed the exam.
… She could barely see in the dark.
… barely
/ barely
… He barely passed the exam.
/ He barely passed the exam.
… She could barely see in the dark.
/ She could barely see in the dark.
I 28 … take over
… take over
… The company will take over its competitor.
… He took over the family business.
… take over
/ take over
… The company will take over its competitor.
/ The company will take over its competitor.
… He took over the family business.
/ He took over the family business.
I 29 … demotion
… demotion
… He faced demotion after the incident.
… Demotion can affect employee morale.
… demotion
/ demotion
… He faced demotion after the incident.
/ He faced demotion after the incident.
… Demotion can affect employee morale.
/ Demotion can affect employee morale.
I 30 … audible
… audible
… Her voice was barely audible in the noise.
… The announcement was clearly audible.
… audible
/ audible
… Her voice was barely audible in the noise.
/ Her voice was barely audible in the noise.
… The announcement was clearly audible.
/ The announcement was clearly audible.
I 31 … observation
… observation
… The scientist made an important observation.
… Observation of nature can be relaxing.
… observation
/ observation
… The scientist made an important observation.
/ The scientist made an important observation.
… Observation of nature can be relaxing.
/ Observation of nature can be relaxing.
I 32 … unified
… unified
… The team worked in a unified manner.
… The country became unified after the treaty.
… unified
/ unified
… The team worked in a unified manner.
/ The team worked in a unified manner.
… The country became unified after the treaty.
/ The country became unified after the treaty.
I 33 … synthesize
… synthesize
… The lab can synthesize new compounds.
… She synthesized ideas from different sources.
… synthesize
/ synthesize
… The lab can synthesize new compounds.
/ The lab can synthesize new compounds.
… She synthesized ideas from different sources.
/ She synthesized ideas from different sources.
I 34 … prejudice
… prejudice
… We must fight against racial prejudice.
… His opinion was influenced by prejudice.
… prejudice
/ prejudice
… We must fight against racial prejudice.
/ We must fight against racial prejudice.
… His opinion was influenced by prejudice.
/ His opinion was influenced by prejudice.
I 35 … shaft
… shaft
… Light entered through the shaft in the roof.
… The elevator shaft was under maintenance.
… shaft
/ shaft
… Light entered through the shaft in the roof.
/ Light entered through the shaft in the roof.
… The elevator shaft was under maintenance.
/ The elevator shaft was under maintenance.
I 36 … wipe up
… wipe up
… Please wipe up the spilled milk.
… He wiped up the mess quickly.
… wipe up
/ wipe up
… Please wipe up the spilled milk.
/ Please wipe up the spilled milk.
… He wiped up the mess quickly.
/ He wiped up the mess quickly.
I 37 … grasp
… grasp
… She tried to grasp the concept.
… He grasped her hand tightly.
… grasp
/ grasp
… She tried to grasp the concept.
/ She tried to grasp the concept.
… He grasped her hand tightly.
/ He grasped her hand tightly.
I 38 … shrug
… shrug
… He shrugged his shoulders in confusion.
… She shrugged and walked away.
… shrug
/ shrug
… He shrugged his shoulders in confusion.
/ He shrugged his shoulders in confusion.
… She shrugged and walked away.
/ She shrugged and walked away.
I 39 … acquaintance
… acquaintance
… I met an old acquaintance at the party.
… He is just a casual acquaintance.
… acquaintance
/ acquaintance
… I met an old acquaintance at the party.
/ I met an old acquaintance at the party.
… He is just a casual acquaintance.
/ He is just a casual acquaintance.
I 40 … resilient
… resilient
… Children are often resilient to stress.
… The resilient material can withstand pressure.
… resilient
/ resilient
… Children are often resilient to stress.
/ Children are often resilient to stress.
… The resilient material can withstand pressure.
/ The resilient material can withstand pressure.
I 41 … distinction
… distinction
… She graduated with distinction.
… There is a clear distinction between the two terms.
… distinction
/ distinction
… She graduated with distinction.
/ She graduated with distinction.
… There is a clear distinction between the two terms.
/ There is a clear distinction between the two terms.
I 42 … apparent
… apparent
… It was apparent that he was tired.
… The solution became apparent after discussion.
… apparent
/ apparent
… It was apparent that he was tired.
/ It was apparent that he was tired.
… The solution became apparent after discussion.
/ The solution became apparent after discussion.
I 43 … adequate
… adequate
… The food was adequate for everyone.
… He has adequate knowledge of the subject.
… adequate
/ adequate
… The food was adequate for everyone.
/ The food was adequate for everyone.
… He has adequate knowledge of the subject.
/ He has adequate knowledge of the subject.
I 44 … cling to
… cling to
… She clung to her beliefs despite criticism.
… The child clung to his mother.
… cling to
/ cling to
… She clung to her beliefs despite criticism.
/ She clung to her beliefs despite criticism.
… The child clung to his mother.
/ The child clung to his mother.
I 45 … inject
… inject
… The doctor will inject the medicine into your arm.
… She injected energy into the project.
… inject
/ inject
… The doctor will inject the medicine into your arm.
/ The doctor will inject the medicine into your arm.
… She injected energy into the project.
/ She injected energy into the project.
I 46 … ratio
… ratio
… The ratio of students to teachers is 20 to 1.
… Maintain a healthy ratio of work and rest.
… ratio
/ ratio
… The ratio of students to teachers is 20 to 1.
/ The ratio of students to teachers is 20 to 1.
… Maintain a healthy ratio of work and rest.
/ Maintain a healthy ratio of work and rest.
I 47 … alliance
… alliance
… The two countries formed a military alliance.
… They entered into an alliance for mutual benefit.
… alliance
/ alliance
… The two countries formed a military alliance.
/ The two countries formed a military alliance.
… They entered into an alliance for mutual benefit.
/ They entered into an alliance for mutual benefit.
I 48 … upscale
… upscale
… They opened an upscale restaurant downtown.
… She prefers upscale brands for clothing.
… upscale
/ upscale
… They opened an upscale restaurant downtown.
/ They opened an upscale restaurant downtown.
… She prefers upscale brands for clothing.
/ She prefers upscale brands for clothing.
I 49 … pivot
… pivot
… The company decided to pivot to online sales.
… He pivoted on his foot and changed direction.
… pivot
/ pivot
… The company decided to pivot to online sales.
/ The company decided to pivot to online sales.
… He pivoted on his foot and changed direction.
/ He pivoted on his foot and changed direction.
I 50 … summit
… summit
… World leaders met at the climate summit.
… They reached the summit of the mountain.
… summit
/ summit
… World leaders met at the climate summit.
/ World leaders met at the climate summit.
… They reached the summit of the mountain.
/ They reached the summit of the mountain.
