Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
nullifier is a noun meaning "an advocate of nullification; someone who believes that a state can resist federal laws". It carries 2 recorded senses.
an advocate of nullification; someone who believes that a state can resist federal laws
an official who can invalidate or nullify
“my bank check was voided and I wanted to know who the invalidator was”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for nullifier come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.