Marker
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 06:26的版本 （建立内容为“Category:etymology == wiktionary == [https://en.wiktionary.org/wiki/marker ref] From mark + -er. == etymonline == [https://www.etymonline.com/word/ma…”的新页面）
wiktionary
From mark + -er.
etymonline
marker (n.)
Old English mearcere "writer, notary" (glossing Latin notarius "clerk"), literally "one who marks," agent noun from mark (v.). Not found again until late 15c., hence modern use is perhaps a separate formation. Meaning "monument stone" is from 1888. Sense of "took for marking" is by 1725; meaning "felt-tipped marker pen" is from 1951, so called because their purpose was to highlight text.
