Preparing usage notes, please check back later
adverse
US /ædˈvɚs, ˈædˌvɚs/
UK /ˈædvɜ:s/
- Adjective
- Negative or harmful
B1TOEICMoreantibiotic
US /ˌæntibaɪˈɑ:tɪk/
UK /ˌæntibaɪˈɒtɪk/
- Adjective
- (Drug) used to fight certain kinds of diseases
- Noun
- Medicine that kills bacteria to fight infections
B1Moreantidepressant
US /ˌæntidɪˈprɛsənt, ˌæntaɪ-/
UK /ˌæntidɪˈpresnt/
- Noun
- Medicine used to treat depression
C2Moreas opposed to
US
UK
- Preposition
- In contrast to; rather than.
- Instead of; in place of.
A1Moreat least
US /æt list/
UK /æt li:st/
- Adverb
- As a minimum
- Not less than
- Phrase
- No less than; at the minimum
- Used to indicate that something is positive in a bad situation.
C2Moreat risk
US
UK
- Phrase
- In danger; likely to be harmed
bacteria
US /bækˈtɪriə/
UK /bæk'tɪərɪə/
- Noun (plural)
- The very small creatures that can cause disease
B2Morebased on
US
UK
- Phrasal Verb
- To use something as the foundation or starting point for something else.
- Preposition
- Using something as the main idea or foundation.
- Relying on something as evidence or justification.
A1Morebias
US /ˈbaɪəs/
UK /'baɪəs/
- Noun (Countable/Uncountable)
- Preference to believe things even if incorrect
- A systematic error in a statistical result
- Transitive Verb
- To unfairly favor one view over another
- To cause someone to have prejudice
B1TOEICMorebounce back
US /baʊns bæk/
UK /bauns bæk/
- Phrasal Verb
- To return quickly to a normal condition after a difficult situation or illness.
B2Moreby accident
US /baɪ ˈæksɪdənt/
UK /bai ˈæksidənt/
- Phrase
- Without intending to; unintentionally.
challenge
US /ˈtʃæləndʒ/
UK /'tʃælɪndʒ/
- Noun (Countable/Uncountable)
- An activity you wish to try that may be hard to do
- Act of formally inviting someone to compete
- Transitive Verb
- To formally invite someone to compete at something
- To question the correctness of something
A2Morecheck out
US /tʃɛk aʊt/
UK /tʃek aut/
- Phrase
- Phrasal Verb
- To find out information about something
- To take books out of a library
A1Morechronic
US /ˈkrɑnɪk/
UK /'krɒnɪk/
- Adjective
- Always or often doing something, e.g. lying
- (Of disease) over a long time; serious
B1Moreconfirm
US /kənˈfɜ:rm/
UK /kənˈfɜ:m/
- Transitive Verb
- To formally approve or check something
- To provide evidence to establish the truth of
A2Morecure
US /kjʊr/
UK /kjʊə(r)/
- Noun
- Something that solves a problem or makes it better
- Medical treatment making a sick person healthy
- Transitive Verb
- To fix or improve a problem
- To make someone healthy or make a disease go away
B1Moredepression
US /dɪˈprɛʃən/
UK /dɪ'preʃn/
- Noun (Countable/Uncountable)
- Medical condition of a lack of vitality
- Period of unemployment and low economic activity
B2Moredespite the fact
US
UK
- Preposition
- In spite of; notwithstanding.
- Conjunction
- Even though; although.
A2Moredisease
US /dɪˈziz/
UK /dɪˈzi:z/
- Noun (Countable/Uncountable)
- Illness that affects a person, animal, or plant
- A disorder of structure or function in a plant, especially one caused by a pathogen.
- Transitive Verb
- To affect with disease; to corrupt or sicken.
A2TOEICMoredisorder
US /dɪsˈɔrdɚ/
UK /dɪs'ɔ:də(r)/
- Uncountable Noun
- State of confusion or a lack of organization
- Illness when the body is not functioning well
- Transitive Verb
- To disrupt the order or arrangement of something.
B2Moredo in
US
UK
- Phrasal Verb
- To make completely tired out and exhausted
- To destroy or cause damage to someone
A1Moreenhance
US /ɛnˈhæns/
UK /ɪn'hɑ:ns/
- Transitive Verb
- To improve; make bigger or better
B1TOEICMoreepidemic
US /ˌɛpɪˈdɛmɪk/
UK /ˌepɪ'demɪk/
- Adjective
- Disease that spreads quickly affecting many
- Noun (Countable/Uncountable)
- Something that spreads suddenly and widely
B2Moreeuphoria
US /juˈfɔriə, -ˈfor-/
UK /ju:ˈfɔ:riə/
- Uncountable Noun
- Extreme happiness, sometimes more than reasonable
C1TOEICMoreexplore
US /ɪkˈsplɔr/
UK /ɪk'splɔ:(r)/
- Transitive Verb
- To examine something in detail to learn about it
- To travel to a place to discover more about it
A2TOEICMoreexpose
US /ɪkˈspoʊz/
UK /ɪk'spəʊz/
- Transitive Verb
- To make visible, without covering or protection
- To allow light through a cameras lens onto film
A2TOEICMorefraction
US /ˈfrækʃən/
UK /ˈfrækʃn/
- Noun (Countable/Uncountable)
- Small part of something
- A numerical quantity that is not a whole number (e.g., 1/2, 0.5).
B1TOEICMoreframework
US /ˈfreɪmwɜ:rk/
UK /ˈfreɪmwɜ:k/
- Noun
- Skeleton structure of a building or construction
- Basic structure of something
B1TOEICMoregain
US /ɡen/
UK /ɡeɪn/
- Verb (Transitive/Intransitive)
- To increase in something, such as weight
- To get something wanted, needed or valued
- Noun (Countable/Uncountable)
- An increase in something, such as weight
A2TOEICMoregeneric
US /dʒəˈnɛrɪk/
UK /dʒə'nerɪk/
- Adjective
- Concerning a product without a brand name
- Concerning an entire class, category, or group
B2Moregoing on
US /ˈɡoɪŋ ɑn/
UK /ˈgəʊɪŋ ɔn/
- Phrasal Verb
- To continue doing something
- To happen (usually negative)
A1Morehave to
US /hæv tu/
UK /ˈhæv tə/
- Auxiliary Verb
- Must do
A1Morehypothesis
US /haɪˈpɑθɪsɪs/
UK /haɪˈpɒθəsɪs/
- Noun
- A theory trying to explain something
- A supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation.
B1Moreillness
US /ˈɪlnɪs/
UK /ˈɪlnəs/
- Uncountable Noun
- Unhealthy condition of the mind or body
- A particular instance or type of disease.
A2Moreimmune
US /ɪˈmjoon/
UK /ɪˈmju:n/
- Adjective
- Having a special protection from, e.g. the law
- Protected against a particular disease or condition because of antibodies or vaccination.
B1Morein terms of
US
UK
- Phrase
- With regard to; concerning a particular aspect.
A1Morein the middle of
US
UK
- Phrase
- In the central part or point of something.
- Engaged or occupied with something.
A2Morein the past
US
UK
- Phrase
- During a former period of time; previously.
A1Moreinfection
US /ɪnˈfɛkʃən/
UK /ɪnˈfekʃn/
- Noun
- (Computers) Having a computer virus
- Making or becoming sick with a bacteria/virus
A2Moreinteract with
US /ˌɪntɚˈækt wɪð/
UK /ˌɪntərˈækt wið/
- Phrase
- Verb (Transitive/Intransitive)
- To engage in communication or action involving mutual or reciprocal influence.
- To use a computer interface to achieve a specific goal.
A2Moreinterfere
US /ˌɪntɚˈfɪr/
UK /ˌɪntə'fɪə(r)/
- Intransitive Verb
- To get involved in something not your business
- Transitive Verb
- To prevent a process or activity from continuing or being carried out properly.
B1TOEICMorejust kind of
US
UK
- Phrase
- Used to express a feeling or state in a vague or hesitant way.
- Used to indicate something is approximately or generally similar to something else.
A2Morelead to
US /lid tu/
UK /li:d tu:/
- Phrasal Verb
- To result in some action
- Verb (Transitive/Intransitive)
- To have something as a consequence or result.
A1Morelike anything
US /laɪk ˈɛniθɪŋ/
UK /laɪk ˈeniθɪŋ/
- other
- Used to emphasize strong intensity or effort.
B2Morelook at
US /lʊk æt/
UK /luk æt/
- Phrasal Verb
- To use your eyes to focus on something
- To focus your eyes on something carefully
A1Morelook back
US /lʊk bæk/
UK /luk bæk/
- Phrasal Verb
- To think about past events
A1Moremania
US /ˈmeniə,ˈmenjə/
UK /ˈmeɪniə/
- Uncountable Noun
- Mental illness marked by high energy or excitement
- Extreme interest in, or excitement about
B2Moremental
US /ˈmɛntl/
UK /ˈmentl/
- Adjective
- Concerning the mind
A2TOEICMorenecessarily
US /ˌnɛsɪˈsɛrəli, -ˈsɛr-/
UK /ˌnesəˈserəli/
- Adverb
- In a way that is needed/required/is unavoidable
A2TOEICMoreno matter
US
UK
- Conjunction
- Regardless of; it does not matter.
- Adverb
- Regardless of; it is not important
A1Moreof choice
US /əv tʃɔɪs/
UK /əv tʃɔɪs/
- other
- Indicating something is preferred or selected deliberately.
B2Moreof course
US /ʌv kɔː(r)s/
UK /ɔv kɔː(r)s/
- Adverb
- Sure ; Certainly
- Phrase
- For sure; certainly
A2Moreon the floor
US
UK
- Phrase
- Located on the ground or bottom surface of a room.
- Actively participating in dancing or other floor-based activities.
A1Moreoptimize
US /ˈɑ:ptɪmaɪz/
UK /ˈɒptɪmaɪz/
- Transitive Verb
- To make as effective as possible
B2Morepainkiller
US /ˈpenˌkɪlɚ/
UK /'peɪnkɪlə(r)/
- Noun (Countable/Uncountable)
- Medicine used to relieve pain
C2Morepalliative
US /ˈpæliˌetɪv, -iətɪv/
UK /ˈpæliətɪv/
- Adjective
- Moderating suffering by making it easier to bear
C1Moreprevent
US /prɪˈvɛnt/
UK /prɪ'vent/
- Transitive Verb
- To stop something from happening or existing
A2TOEICMorepsychiatry
US /sɪˈkaɪətri, saɪ-/
UK /saɪˈkaɪətri/
- Uncountable Noun
- Study and treatment of mental illness
B2Morerecognize
US /ˈrek.əɡ.naɪz/
UK /ˈrek.əɡ.naɪz/
- Transitive Verb
- To accept the truth or reality of something
- To consider something as important or special
A2TOEICMoreresilience
US /rɪˈzɪljəns/
UK /rɪˈzɪliəns/
- Uncountable Noun
- Ability to recover quickly from something bad
- The capacity to withstand or recover quickly from difficulties; toughness.
B2TOEICMorerise up
US /raɪz ʌp/
UK /raiz ʌp/
- Phrasal Verb
- To attempt to defeat government or ruler
A1Morescience
US /ˈsaɪəns/
UK /'saɪəns/
- Uncountable Noun
- Study of the physical world, based on facts
A2TOEICMoresee in
US /si ɪn/
UK /si: in/
- Phrasal Verb
- To accompany someone to the entrance of a building or room.
A1Moreserotonin
US /ˌserəˈtoʊnɪn/
UK /ˌserəˈtəʊnɪn/
- Uncountable Noun
- A neurotransmitter in the brain that helps regulate mood, sleep, appetite, and emotional well-being; often referred to as the "feel-good" hormone.
C2Moreshare in
US /ʃɛr ɪn/
UK /ʃɛə in/
- Phrasal Verb
- To participate in something; to have a part or interest in something.
- To receive a portion of something, such as profits or losses.
A1Moresignal
US /ˈsɪɡnəl/
UK /'sɪɡnəl/
- Verb (Transitive/Intransitive)
- To be evidence/an indication something will happen
- To make a noise or motion to tell someone to start
- Noun (Countable/Uncountable)
- Evidence or an indication something will happen
- Movement of a hand or other means to send messages
A2Moreskeptical
US /'skeptɪkəl/
UK /'skeptɪkəl/
- Adjective
- Doubting that something is true/probable/useful
C2Morestress
US / strɛs/
UK /stres/
- Transitive Verb
- To emphasize one or more parts of a word, sentence
- To put pressure on something or someone
- Noun (Countable/Uncountable)
- Emphasis on part of a word or sentence
- Pressure on something or someone
A2TOEICMoresuppress
US /səˈprɛs/
UK /səˈpres/
- Transitive Verb
- To prevent the display of emotion or feeling
- To use force to prevent something happening
B1TOEICMoretalk about it
US /tɔk əˈbaʊt ɪt/
UK /tɔ:k əˈbaut it/
- Verb (Transitive/Intransitive)
- To discuss a particular subject.
A1Morethe leading cause
US
UK
- Phrase
- The most significant or primary reason for something.
A1Morethink of
US /θɪŋk ʌv/
UK /θiŋk ɔv/
- Phrasal Verb
- To look on as (being something specific); consider
- To consider or remember something.
- Verb (Transitive/Intransitive)
- To imagine or call something to mind
A1Moreto the exclusion of
US /tu ði ɪksˈkluzjən əv/
UK /tu ði ɪksˈklu:ʒən əv/
- other
- Including only one thing and leaving out others.
C1Moretraumatic
US /traʊˈmætɪk/
UK /trɔ:ˈmætɪk/
- Adjective
- Causing upsetting emotional effects over time
- Causing an injury
B2Moretuberculosis
US /tu:ˌbɜ:rkjəˈloʊsɪs/
UK /tju:ˌbɜ:kjuˈləʊsɪs/
- Uncountable Noun
- Disease affecting especially the lungs
C2Moretv show
US /ˈtiˈvi ʃo/
UK /ˈti:ˈvi: ʃəu/
- Noun
- A television program.
underlie
US /ˌʌndərˈlaɪ/
UK /ˌʌndəˈlaɪ/
- Verb (Transitive/Intransitive)
- To be the basis, foundation or cause of something
- To lie or exist beneath
B1Moreused to
US /juzd tu/
UK /ˈju:st tə/
- Adjective
- Did regularly before, but don't do now
- Auxiliary Verb
- Have done before, but do not do now
A1Morevaccine
US /vækˈsin,ˈvækˌsin/
UK /'væksi:n/
- Noun (Countable/Uncountable)
- Shot using weak disease cells to stop same disease
- A preparation of weakened or killed microorganisms, or of antigenic proteins derived from them, used to induce protective immunity in animals.
B2Morewalk around
US
UK
- Phrasal Verb
- To stroll or wander in a leisurely way.
- To move about in order to inspect something.
A2Moreward
US /wɔ:rd/
UK /wɔ:d/
- Proper Noun
- Person's name
- Noun
- Child legally protected and cared for by a court
- Section or part of a town or city
B1Moreweird
US /wɪrd/
UK /wɪəd/
- Adjective
- Odd or unusual; surprising; strange
- Eerily strange or disturbing.
B1Morework at
US /wɚk æt/
UK /wə:k æt/
- Phrasal Verb
- To have a job at a particular place or organization.
- To make an effort to improve something.
A1Morework on
US /wɚk ɑn/
UK /wə:k ɔn/
- Phrasal Verb
- To devote effort to improve or develop something
- To try to persuade or influence someone.
A1More
