Folks
来自Big Physics
Old English folc, of Germanic origin; related to Dutch volk and German Volk .
wiktionary
folkspl (plural only)
Coined by California historian Kevin Starr.
etymonline
folks (n.)
"persons," Middle English, plural of folk (n.). Colloquial sense of "people of one's family" is from 1715. In Old English in plural use it meant only "peoples, nations."
