Preparing usage notes, please check back later
accurate
US /ˈækjərɪt/
UK /ˈækjərət/
- Adjective
- With no mistake or error; Correct
A2Moreall at once
US
UK
- Adverb
- Suddenly; at the same time
- At the same time; simultaneously
- Phrase
- Suddenly; at the same time
A1Morearound the world
US /əˈraʊnd ði wɜrld/
UK /əˈraund ðə wɜː(r)ld/
- Phrase
- In or to many countries.
- In various places throughout the world.
A2Moreat once
US /æt wʌns/
UK /æt wʌns/
- Adverb
- Immediately; without delay
- At the same time; simultaneously
A2Moreautism
US /ˈɔˌtɪzəm/
UK /ˈɔ:tɪzəm/
- Uncountable Noun
- Disorder that prevents normal communication
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.
A1Morebear
US /bɛr/
UK /bɛː/
- Transitive Verb
- To accept (responsibilities or duties)
- To give birth to a child; to produce fruit
- Countable Noun
- Large brown animal with fur that lives in forests
- Someone who expects stock market to fall
A2Morebreak it down
US
UK
- Phrasal Verb
- To simplify something complex into smaller, more manageable parts.
- To explain something in a detailed and understandable way.
A2Morebreaks down
US
UK
- Phrasal Verb
- To forcibly break, destroy or make collapse
- (Machine) to stop working or become weaker
A1Moreburden
US /ˈbɚdn/
UK /'bɜ:dn/
- Transitive Verb
- To weigh down with a load; impose a task upon
- Noun (Countable/Uncountable)
- Something difficult to do, manage, or accept
- Something that is carried with difficulty; an oppressive load.
B1Morecanal
US /kəˈnæl/
UK /kəˈnæl/
- Noun (Countable/Uncountable)
- Channel cut through land for boats or ships
- A tubular passage in the body.
B1Morechart
US /tʃɑ:rt/
UK /tʃɑ:t/
- Noun (Countable/Uncountable)
- Drawing showing information in a clear way
- Map of the sea or stars
- Transitive Verb
- To make a plan for future action
- To make a map of
B1Morechildhood
US /ˈtʃaɪldˌhʊd/
UK /ˈtʃaɪldhʊd/
- Uncountable Noun
- The time when you are a child
B1Morechronic
US /ˈkrɑnɪk/
UK /'krɒnɪk/
- Adjective
- Always or often doing something, e.g. lying
- (Of disease) over a long time; serious
B1Moreconcern
US /kənˈsɚn/
UK /kənˈsɜ:n/
- Verb (Transitive/Intransitive)
- To be about a particular topic
- To have a direct impact on someone
- Noun (Countable/Uncountable)
- Company, firm or business
- Feeling of worry or anxiety
A2TOEICMoreconfusion
US /kənˈfjuʒən/
UK /kən'fju:ʒən/
- Uncountable Noun
- Not knowing what to do; state of disorder
B1Morecontagious
US /kənˈtedʒəs/
UK /kənˈteɪdʒəs/
- Adjective
- Able to be passed on by touch
- (of a disease) able to be transmitted by infection.
C2Moredehydration
US /ˌdihaɪˈdreʃən/
UK /ˌdi:haɪ'dreɪʃn/
- Uncountable Noun
- The state of not having enough water
C2Moredisease
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.
A2TOEICMoredosage
US /ˈdosɪdʒ/
UK /ˈdəʊsɪdʒ/
- Noun
- Measured amount of medicine or drug
B2Moreend up with
US
UK
- Phrasal Verb
- To have something as a result.
A1Moreexpose
US /ɪkˈspoʊz/
UK /ɪk'spəʊz/
- Transitive Verb
- To make visible, without covering or protection
- To allow light through a cameras lens onto film
A2TOEICMoreextensive
US /ɪkˈstɛnsɪv/
UK /ɪkˈstensɪv/
- Adjective
- Large; full or complete
B1TOEICMorefor example
US
UK
- Phrase
- As an illustration or instance.
go on
US /ɡo ɑn/
UK /ɡəu ɔn/
- Phrasal Verb
- To continue doing something
- To happen (usually negative)
- Interjection
- Used to encourage someone
A1Moreillness
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.
B1Moreimmunity
US /ɪˈmjunɪti/
UK /ɪˈmju:nəti/
- Uncountable Noun
- State of not being able to catch a disease
B1Morein the world
US /ɪn ði wɜrld/
UK /in ðə wɜː(r)ld/
- Phrase
- Used to emphasize a question expressing surprise, confusion, or disbelief.
- Used to indicate the extent or degree of something, often in a superlative sense.
A1Morein under
US
UK
- Preposition
- Located inside and beneath something.
- Covered or concealed by something.
A1Moreincreased risk
US
UK
- Noun
- A greater chance of something harmful or dangerous happening.
- A higher probability of financial loss in an investment.
B2Moreincredible
US /ɪnˈkrɛdəbəl/
UK /ɪnˈkredəbl/
- Adjective
- Very good; amazing
- Really good; amazing; great
A2TOEICMoreinduce
US /ɪnˈdus, -ˈdjus/
UK /ɪn'dju:s/
- Transitive Verb
- To make someone do something; create an outcome
- To make a woman give birth by giving her medicine
B1TOEICMoreinfection
US /ɪnˈfɛkʃən/
UK /ɪnˈfekʃn/
- Noun
- (Computers) Having a computer virus
- Making or becoming sick with a bacteria/virus
A2Moreinflammation
US /ˌɪnfləˈmeʃən/
UK /ˌɪnfləˈmeɪʃn/
- Noun (Countable/Uncountable)
- Painful swelling in the body due to illness
- A condition in which a part of the body becomes reddened, swollen, hot, and often painful, especially as a reaction to injury or infection.
B2Morelaunch
US /lɔntʃ, lɑntʃ/
UK /lɔ:ntʃ/
- Noun
- Starting a new project; introducing new product
- Act of firing rockets into the air
- Transitive Verb
- To start a new project; start selling a product
- To put a rocket into the air
A2TOEICMorelead 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.
A1Morematernal
US /məˈtɜ:rnl/
UK /məˈtɜ:nl/
- Adjective
- Of mothers or being a mother
B2TOEICMoremeningitis
US /ˌmɛnɪnˈdʒaɪtɪs/
UK /ˌmenɪnˈdʒaɪtɪs/
- Uncountable Noun
- A serious illness affecting part of the brain
C1Moreof ours
US /ʌv ˈaʊɚz/
UK /əv ˈaʊəz/
- other
- Belonging to us; associated with us.
A2Moreomit
US /oˈmɪt/
UK /əˈmɪt/
- Transitive Verb
- To not do, or include
B1TOEICMoreoptimal
US /ˈɑptəməl/
UK /ˈɒptɪməl/
- Adjective
- Best or most desirable; best possible
- Most conducive to a favorable outcome.
B2Moreoverwhelm
US /ˌoʊvərˈwelm/
UK /ˌəʊvəˈwelm/
- Transitive Verb
- To defeat something or someone completely
- To affect someone emotionally in a strong way
B1TOEICMoreparalysis
US /pəˈrælɪsɪs/
UK /pəˈræləsɪs/
- Noun (plural)
- Inability to move or feel all or part of the body
C1Morepass through
US /pæs θru/
UK /pɑ:s θru:/
- Phrasal Verb
- To experience something, often unpleasant or difficult.
- To go through something; to move from one side to the other of something.
A2Morepediatric
US /ˌpi:dɪ'ætrɪk/
UK /ˌpi:dɪ'ætrɪk/
- Adjective
- Concerning the medical care of children
C2Morepneumonia
US /nu:ˈmoʊniə/
UK /nju:ˈməʊniə/
- Uncountable Noun
- Serious illness affecting the lungs and breathing
B2Morepreservative
US /prɪˈzə:vətɪv/
UK /prɪˈzɜ:vətɪv/
- Noun (Countable/Uncountable)
- Chemical added to food to make it last longer
- Adjective
- Tending or having the power to preserve
B1Moreprevent
US /prɪˈvɛnt/
UK /prɪ'vent/
- Transitive Verb
- To stop something from happening or existing
A2TOEICMoreprotein
US /ˈprəʊˌtiːn/
UK /ˈprəʊti:n/
- Noun (Countable/Uncountable)
- Group of molecules made from amino acids
B1Moreprove
US /pruv/
UK /pru:v/
- Transitive Verb
- To demonstrate truth by providing evidence
- To test the quality or worth of something.
- Intransitive Verb
- To turn out to be; be found to be.
A2TOEICMorepush back
US /pʊʃ bæk/
UK /puʃ bæk/
- Phrasal Verb
- To force someone to withdraw or retreat
- Verb (Transitive/Intransitive)
- To resist or oppose something.
- To move something to a later time or date; to postpone.
A1Morerecommend
US /ˌrɛkəˈmɛnd/
UK /ˌrekə'mend/
- Transitive Verb
- To advise or suggest that someone do something
- To endorse or support something publicly.
A2TOEICMoreresearch
US /rɪˈsɚtʃ, ˈriˌsɚtʃ/
UK /rɪ'sɜ:tʃ/
- Verb (Transitive/Intransitive)
- To study in order to discover new ideas and facts
- To study the market relating to marketing products and services.
- Noun (Countable/Uncountable)
- Study done to discover new ideas and facts
- A particular area or topic of study.
A2TOEICMorerespiratory
US /ˈrɛspərəˌtɔri, -ˌtori, rɪˈspaɪrə-/
UK /ˈrespərəˌtɔ:ri:, -ˌtəʊri:, rɪˈspaɪərə-/
- Adjective
- (Medical) concerning breathing
- Having the function of respiration.
- Noun
- The branch of medicine concerned with the organs of respiration.
- The system of organs involved in breathing.
C1Moreresponse
US /rɪˈspɑns/
UK /riˈspɔns/
- Noun
- Something said/written as an answer to something
- Reaction to something that has occurred
A2TOEICMoreschedule
US /ˈskedʒu:l/
UK /ˈʃedju:l/
- Noun (Countable/Uncountable)
- A list of events and their times
- A plan to do something at a certain time
- Transitive Verb
- To plan to do something at a certain time
A2TOEICMoreskepticism
US /ˈskɛptɪˌsɪzəm/
UK /'skeptɪsɪzəm/
- Uncountable Noun
- Doubting that something is true/probable/useful
C2Moresodium
US /ˈsodiəm/
UK /'səʊdɪəm/
- Uncountable Noun
- A soft, white chemical element
B2Morespread out
US /sprɛd aʊt/
UK /spred aut/
- Phrasal Verb
- To extend or stretch over a large area.
- To arrange things so that they cover a large area.
B2Moresterile
US /ˈstɛrəl, -ˌaɪl/
UK /'steraɪl/
- Adjective
- Completely clean; with no bacteria
- Cannot produce children or offspring
B2Moresusceptible
US /səˈsɛptəbəl/
UK /səˈseptəbl/
- Adjective
- Likely to fall prey to, be drawn to or influenced
- At risk of developing a certain illness or problem
B2TOEICMoretalking about
US
UK
- Phrasal Verb
- To discuss a particular topic.
- To be constantly mentioning or bringing up a subject.
A1Moretight schedule
US
UK
- Noun
- A schedule with very little time available; a very busy timetable.
A2Moreto some extent
US /tu sʌm ɪkˈstɛnt/
UK /tu: sʌm iksˈtent/
- Phrase
- Partially; not completely.
A1Moretoxic
US /ˈtɑksɪk/
UK /ˈtɒksɪk/
- Adjective
- Poisonous; harmful
- (Of relationships) harmful; causing conflict
B2Moreuncertainty
US /ʌnˈsə:tn:ti/
UK /ʌn'sɜ:tntɪ/
- Uncountable Noun
- Feeling of not really knowing what will happen
- Lack of confidence; doubt.
B2TOEICMorevaccination
US /ˌvæksəˈneʃən/
UK /ˌvæksɪ'neɪʃn/
- Noun (Countable/Uncountable)
- Type of injection to prevent getting a disease
B2TOEICMorevaccine
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.
B2Moreviral
US /ˈvaɪrəl/
UK /ˈvaɪrəl/
- Adjective
- Of or caused by a virus
- Becoming very popular by circulating quickly from person to person, especially through the Internet.
B2Morevirus
US /ˈvaɪrəs/
UK /'vaɪrəs/
- Noun
- File secretly put on computers to cause harm
- Living organism that causes disease or sickness
B1Morewake up
US /wek ʌp/
UK /weik ʌp/
- Phrasal Verb
- To stop sleeping
- To become fully aware and alert to a situation.
A1Morewomb
US /wum/
UK /wu:m/
- Noun
- Place in a woman's body where a baby grows
B2More
