Meanings
nounplank root (plural plank roots)
plural plank roots
- Synonym of buttress root.
Synonyms: buttress root
Synonyms & antonyms
nounSynonym of buttress root.
Similar
Also see
Cite this entry
APA
plank root. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/plank%20root
MLA
“plank root.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/plank%20root. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “plank root,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/plank%20root.
Source: plank root on Wiktionary, CC BY-SA 4.0.