Meanings
proper noun
- One of 77 counties in Oklahoma, United States. County seat: Purcell.
Origin
Named for Charles M. McClain, an Oklahoma constitutional convention attendee.
Full word history & related roots →Cite this entry
APA
McClain County. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/McClain%20County
MLA
“McClain County.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/McClain%20County. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “McClain County,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/McClain%20County.
Source: McClain County on Wiktionary, CC BY-SA 4.0.