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　　colleague n. person with whom one works, esp in a profession or business

　　commence v. begin (sth); start

 

　　comment n. ~ written or spoken remark giving an opinion on, explaining or criticizing (an event, a person, a situation, etc)

　　commission n. ~ action, task or piece of work given to sb to do

　　commit v. do (sth illegal, wrong or foolish)

　　commodity n. thing bought in a shop and put to use, esp in the home

　　communicate v. ~ sth make sth known; convey sth

　　community n. the community the people living in one place, district or country, considered as a whole

　　compatible adj. ~ (of people, ideas, arguments, principles, etc) suited; that can exist together

　　compensate v. ~ for sth give (sb) sth good to balance or lessen the bad effect of damage, loss, injury,etc;

　　compile v. ~ sth (for/from sth) collect (information) and arrange it in a book, list, report, etc

　　complement n. ~ thing that goes well or suitably with sth else, or makes it complete

　　complex adj. made up of (usu several) closely connected parts

　　component n. any of the parts of which sth is made

　　compound n. thing made up of two or more separate things combined together

　　comprehensive adj. that includes everything

　　comprise v. have as parts or members; be made up of

　　compute v. ~ sth calculate sth with a computer

　　conceive v. become pregnant

　　concentrate v. ~ (sth) (on sth/doing sth) focus (one's attention, effort, etc) exclusively and intensely on sth, not thinking about other less important things

　　concept n. ~ idea underlying sth; general notion

　　conclude v. ~ (with sth) (usu fml ) come or bring (sth) to an end

　　concurrent adj. ~ existing, happening or done at the same time

　　conduct n. person's behaviour

　　confer v. ~ (with sb) (on/about sth) have discussions (esp in order to exchange opinions or get advice)

　　confine v. ~ sb/sth keep (a person or an animal) in a restricted space