orthonormal

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Adjective

1. {{lb|en|functional analysis|geometry|linear algebra}} Of a [[set]] of [[vector]]s, both [[orthogonal]] and [[normalized]].
2. {{lb|en|functional analysis|geometry|linear algebra}} Of a [[linear transformation]]: that [[preserve]]s both [[angle]]s and [[length]]s.

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