GRE常考600单词(2)b

coddle          treat with care and tenderness

coerce          compel， to force to make obedient

cogent          strong， convincing

cogitate        think deeply， mediate

cognition       knowing， awareness （emotionless）

colander        bowl-shaped vessel with many holes used to drain off water

collusion       secret agreement for a deceitful purpose

combustion      process of burning

commend         praise

commendable     worthy of praise

commuter        person who travels regularly

complacently    with self-satisfaction

complaisance    easy-going habit of mind

comply          act in accordance

compound        mix or combine

conceal         hide， keep secret

conceit         over-high opinion of， too much pride

conciliatory    intending to or likely to， peaceful

concord         agreement or harmony