f.l.s.

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{acronym of|en|[[fellow]] of the {{w|Linnean Society of London|Linnean Society}}}}

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