Colonial
来自Big Physics
wiktionary
From colony + -al
etymonline
colonial (adj.)
"pertaining to or belonging to a colony," 1756, from Latin colonia (see colony) + -al (1), or directly from colony on model of baronoinal. In U.S., especially "from or characteristic of America during colonial times" (1776). The noun meaning "inhabitant of a colony, a colonist" is recorded from 1816.
