/ Thesaurus / B Synonyms of bore hole Find synonyms for: Noun1. bore, bore-hole, drill hole, excavationusage: a hole or passage made by a drill; usually made for exploratory purposesWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language