annul

vt.宣告无效；取消；使消失；抹去

网络解释.取消；废止；撤销；宣告无效

词形变化:

过去式：annulled 过去式：annulled 过去式：annulling 过去式：annuls

派生词: annulment

v.1.取消释义下的同义词

cancel disannul void revoke reverse quash avoid abolish repeal nullify discharge

2.撤消,收回释义下的同义词

abjure recant retract withdraw overrule recall invalidate undo rescind back-pedal countermand

3.消除释义下的同义词

wipe blot eliminate out efface expunge eradicate annihilate away exterminate with do