alpha hinge

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|aeronautics}} On [[rotorcraft]], a [[hinge]] perpendicular to the plane of rotor rotation about which the blades trail or lag.

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