smacna

Fetched 2026-10-26 (cache).

Synonyms: macna

Antonyms: macna

Related words from Datamuse; suggestions, not definitions.

Proper noun

1. {{init of|en|w:Sheet Metal and Air Conditioning Contractors' National Association}}.

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