Meanings
nounbacker board (countable and uncountable, plural backer boards)
plural backer boards
- alternativecountableuncountableAlternative form of backerboard.
Synonyms & antonyms
Also see
Cite this entry
APA
backer board. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/backer%20board
MLA
“backer board.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/backer%20board. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “backer board,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/backer%20board.
Source: backer board on Wiktionary, CC BY-SA 4.0.