biosignature

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|biology|especially|[[astrobiology]]}} Any [[measurable]] [[phenomenon]] that indicates the presence or probable presence of [[life]].

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