sib

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Proper noun

1. {{lb|en|UK|military}} {{initialism of|en|w:Special Investigation Branch}}.

Noun

1. {{lb|en|clinical psychology}} {{initialism of|en|[[self]]-[[injurious]] [[behavior]]}}.
2. {{abbreviation of|en|sodium-ion battery}}.

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