Added 8 October 2026
grin
/ɡɹɪn/ noun
noun Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about grin at Wordnik → Where our words come from →
verb
noun
Origin
From Middle English grinnen, from Old English grennian, from Proto-West Germanic *grannjōn, from Proto-Germanic *granjōną. Related to groan. Compare to Middle High German grennen (“to mutter, complain”) and Danish grine (“to show one's teeth, to laugh”)
From Wiktionary, via Kaikki.org (CC BY-SA)