动词词缀

1•-ate表动词，“做，造成”differentiatedemonstratefrustrate2•-en（1）表动词，“变成”shortendarkensharpenhastendampenhearthenbroadensweeten3•ab-,abs-加在词根前，表示相反，变坏，离去等•abuse•absorb•absent•abduct•Abolish4•3、ab-,ac-,ad-,af-,ag-,an-,ap-,ar-,as-,at-等加在同辅音字母的词根前，表示一再等加强意•Accelerate,accompany,accomplish,accumulate•Accustom,addict,afford,affirm,aggress，announce,applause,assist,associate,assimilate,assure•attach,attain,attend,attract,attest5•be-•①构成动词，表示使…成为•Besiege,beware,befriend,befool,befallbelittle,bewilder6•co-表示共同，通常放在元音词根前•CooperateCoexist•Cohere,CoincideCoordinate7•com-,con-表示共同•Combine,•Comparison,compact,comfort,compress8•De-•①表示去掉，变坏，离开，变慢，向下等•destruct•desalt•deforest•devalue•depress•decelerate•Decode9•Dis-①表示不，消失掉•Dislike•Disorder•disappear•Disproof•Discourage•disarm•Dispel10•Em-①表示进入…之中，包围•embrace•Embed•Embarrass•enroll•encage11ex-①表示出，出去•exclude•expel•Expose•Extract•exceed12.per-•①表示“贯穿，自始至终”•Perspect•Perspire•Persist•persuade13•Pro-•①表示“向前，在前”•progressprojectpromoteprotrudepropelprofess14•re-•①表示“向后，相反，不”•reflectretreatresistreverserevoltresent•reassure•Recommendregenerate15•se-表示“分开，离开，区别开”•Seclude,secrete•Seduce,segregate,select16•Trans-•Translate,transactiontransform,transport,transplant