cei

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Proper noun

1. {{initialism of|en|[[Wikipedia:Central European Initiative|Central European Initiative]]}}.
2. {{initialism of|en|[[Wikipedia:British Standard Whitworth|Cycle Engineers' Institute]]}}, one of three screw thread standards contributing to the Whitworth threads standards set.

Noun

1. {{lb|en|BDSM}} {{initialism of|en|[[cum]]-[[eat]]ing [[instructions]]}}: written or recorded instructions directing a [[submissive]] to [[consume]] [[semen]].
2. {{lb|en|uncommon}} {{initialism of|en|child exploitation images}}.

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