sump busters

A form of sump buster — An access control device consisting of a concrete block or similar obstacle, too high for cars but allowing vehicles with higher clearance such as buses and emergency vehicles to pass.

Meanings

noun
  1. pluralplural of sump buster
Cite this entry
APA

sump busters. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/sump%20busters

MLA

“sump busters.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/sump%20busters. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “sump busters,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/sump%20busters.

Source: sump busters on Wiktionary, CC BY-SA 4.0.