nullifier

nullifier读音音标

英[\\\'nʌlɪˌfaɪə]

美[\\\'nʌləˌfaɪə]

基本意思释义

n.使无效者，取消者

英英释义

Noun

1. an advocate of nullification; someone who believes that a state can resist federal laws

2. an official who can invalidate or nullify;

\"my bank check was voided and I wanted to know who the invalidator was\"