Skip to content
WORDS, MADE CLEAR.
Your everyday English companion

English dictionary

nullity Meaning & Definition

Phonetic codes: N AH1 L AH0 T IY0

What Does Nullity Mean?

Nullity is a noun that means The state of being null, or void, or invalid. It is also used to mean A void act; a defective proceeding or one expressly declared by statute to be a nullity.

Nullity at a Glance

Part of speechnoun
Synonymsvoid and nothingness
Pluralnullities

Nullity Definition (Noun)

  1. The state of being null, or void, or invalid.

    nullity of marriage

  2. A void act; a defective proceeding or one expressly declared by statute to be a nullity.
  3. The dimension of the kernel of a linear transformation; the dimension of the nullspace of a matrix.

Noun

  1. The difference between the rank of a matrix and the number of columns it has; the dimension of the nullspace of a matrix.

Synonyms of Nullity

Nullity synonyms and antonyms →

Antonyms of Nullity

No antonyms or near antonyms are listed by the available sources for this entry.

Nullity in a Sentence

nullity of marriage

Word Forms & Grammar

nullity (countable and uncountable, plural nullities)

Words That Rhyme With Nullity

Origin of Nullity

From Middle French nullité and its etymon Medieval Latin nūllitās, from Latin nūllus.[1] By surface analysis, null +‎ -ity.

Quick Answers About Nullity

What part of speech is nullity?

Nullity is a noun.

What is another word for nullity?

Words with a similar meaning to nullity include void and nothingness. See the full list of nullity synonyms and antonyms.

What is the plural of nullity?

The plural of nullity is nullities.

More About Nullity On Meaning Stash

More Words Starting With “Null”

Trending On Meaning Stash This Week