Recorded since the 15th century (sense destruction); from annul (from Middle English annullen, from Middle French annuller, from Latin annullare, from ad + nullus + verbal ending -are) + -ment (from Latin -mentum).
Modern English dictionary
Explore and search massive catalog of over 900,000 word meanings.
Word of the Day
Get a curated memorable word every day.
Challenge yourself
Level up your vocabulary by setting personal goals.