# nullable

> English word · Adjective

## Definitions
1. That may be nullified; nullifiable.
2. That is allowed to have a null value.

## Etymology
From null + -able.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/nullable