Meanings
Origin
From Coffin + -ite, after Reuben Clare Coffin, American geologist.
Full word history & related roots →Rhymes & wordplay
Anagrams
Cite this entry
APA
coffinite. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/coffinite
MLA
“coffinite.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/coffinite. Accessed November 2, 2026.
Chicago
WatkinsX Dictionary, s.v. “coffinite,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/coffinite.
Source: coffinite on Wiktionary, CC BY-SA 4.0.