spontaneity

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|uncountable}} The quality of being [[spontaneous]].
2. {{lb|en|countable}} {{U|spontaneous}} [[behaviour]].
3. {{lb|en|biology}} The tendency to [[undergo]] [[change]], characteristic of both animal and vegetable organisms, and not restrained or checked by the [[environment]].
4. {{lb|en|biology}} The tendency to activity of [[muscular]] [[tissue]], including the voluntary muscles, when in a state of healthful vigour and refreshment.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.