sei

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. A [[sei whale]].

Proper noun

1. {{lb|en|US}} {{init of|en|[[support|Supporting]] {{U|effective}} {{U|instruction}}}}.

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