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Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|aviation}} The [[indicated airspeed]] at which an aircraft's [[maximum]] [[sustain]]ed [[angle]] of [[climb]] is the [[steepest]].
2. {{lb|en|astrology}} [[vertex|Vertex]].

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