Meanings
Origin
From tick + trefoil (“three-leaved”). Tick refers to the plant's loments – pods that break apart into segments that each contain one seed – which have small hooked hairs that allow the segments to stick to clothes, hair, or fur, similar to the way a tick clings on with its legs.
Full word history & related roots →Cite this entry
tick-trefoil. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/tick-trefoil
“tick-trefoil.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/tick-trefoil. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “tick-trefoil,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/tick-trefoil.
Source: tick-trefoil on Wiktionary, CC BY-SA 4.0.