Meanings
plural Trianglers
- historicalA member of a secretive subgroup of the U.S.-based Irish republican organization Clan na Gael, known for making bombing runs into England.
Origin
triangle + -er, since the group ("the Triangle") was established by three men.
Full word history & related roots →Cite this entry
Triangler. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/Triangler
“Triangler.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Triangler. Accessed November 2, 2026.
WatkinsX Dictionary, s.v. “Triangler,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/Triangler.
Source: Triangler on Wiktionary, CC BY-SA 4.0.