Meanings
plural trench mentalities
- an attitude towards differences of opinion, where oppositional stand-off or conflict is preferred over debate and compromise.
Origin
From the use of trench warfare in the first great war.
Full word history & related roots →Cite this entry
trench mentality. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/trench%20mentality
“trench mentality.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/trench%20mentality. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “trench mentality,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/trench%20mentality.
Source: trench mentality on Wiktionary, CC BY-SA 4.0.