Meanings
- not comparablebiologyOf or relating to a channel between the nodes of the stem of some species of Equisetum.
A transverse section of the internode shows a pattern of sub-epidermal strengthening tissue and chlorenchyma, vallecular canals in the cortex opposite the furrows, and carinal canals opposite the ridges.
2011 July 12, “An extensin-rich matrix lines the carinal canals in Equisetum ramosissimum, which may function as water-conducting channels”, in Annals of Botany, →DOI
Synonyms & antonyms
Origin
- Latinvalles“valley”
- Englishvallecular
From vallecula + -ar, derived from diminutive of Latin valles (“valley”).
More words from Latin
Full word history & related roots →Cite this entry
vallecular. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/vallecular
“vallecular.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/vallecular. Accessed November 3, 2026.
WatkinsX Dictionary, s.v. “vallecular,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/vallecular.
Source: vallecular on Wiktionary, CC BY-SA 4.0.