Meanings
plural floodboards
- A waterproof board placed over an opening, such as a door or window, to prevent floodwater from entering.
Origin
Cite this entry
floodboard. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/floodboard
“floodboard.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/floodboard. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “floodboard,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/floodboard.
Source: floodboard on Wiktionary, CC BY-SA 4.0.