Meanings
Origin
Blend of mirth + earthquake.
Full word history & related roots →Cite this entry
APA
mirthquake. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/mirthquake
MLA
“mirthquake.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/mirthquake. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “mirthquake,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/mirthquake.
Source: mirthquake on Wiktionary, CC BY-SA 4.0.