arcsec

Fetched 2026-10-26 (cache).

Synonyms: acsec

Antonyms: acsec

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{abbreviation of|en|arcsecond}}.

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