roofbolt

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|mining}} A [[safety]] [[bolt]] installed in the [[roof]] of an [[underground]] [[mine]].

Verb

1. {{lb|en|mining}} To install [[safety]] [[bolt]]s in the [[roof]] of an [[underground]] [[mine]].

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