Vibrate
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 11:25的版本 （建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=vibrate+etymology&newwindow=1&hl=en ref] late Middle English (in the sense ‘give out li…”的新页面）
late Middle English (in the sense ‘give out light or sound as if by vibration’): from Latin vibrat- ‘moved to and fro’, from the verb vibrare .
wiktionary
From Latin vibrātus, perfect passive participle of vibrō(“agitate, set in tremulous motion”), ultimately from Proto-Indo-European *weyp-(“to oscillate, swing”) or *weyb-.
etymonline
vibrate (v.)
1610s (intransitive) "move to and fro;" 1660s, "swing to and fro;" from Latin vibratus, past participle of vibrare "set in tremulous motion, move quickly to and fro, quiver, tremble, shake," from PIE *wib-ro-, from root *weip- "to turn, vacillate, tremble ecstatically, move quickly to and fro." Transitive sense "cause to vibrate" is from c. 1700. Related: Vibrated; vibrating.
