soil stack

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|construction}} A [[sanitation]] pipe that [[penetrate]]s the roof used to [[vent]] [[toilet]] fixtures.

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