一、表示否定意义的前缀
1.纯否定前缀
a-, an-, asymmetry(不对称)anhydrous(无水的)
dis- , dishonest, dislike
in-, ig-, il-, im-, ir-, incapable, inability, ignoble, impossible, immoral, illegal, irregular
ne-, n-, none, neither, never
non-, nonsense
neg-, neglect
un- unable, unemployment
2.表示错误的意义
male-, mal-, malfunction, maladjustment(失调)
mis-, mistake, mislead
pseudo(假)-, pseudonym(假名), pseudoscience
3.表示反动作的意思
de-, defend, demodulation(解调)
dis-, disarm, disconnect
un-, unload, uncover
4.表示相反, 相互对立意思
anti-, ant- antiknock(防震), antiforeign, (排外的)
contra-, contre-, contro-, contradiction, controflow(逆流)
counter-, counterreaction, counterbalance
ob-, oc-, of-, op-, object, oppose, occupy
with-, withdraw, withstand |