Insecure
来自Big Physics
Safin（讨论 | 贡献）2022年4月27日 (三) 19:08的版本 （建立内容为“Category:etymology == google == [https://www.google.com.hk/search?q=insecure+etymology&newwindow=1&hl=en ref] mid 17th century: from medieval Latin insecurus…”的新页面）
mid 17th century: from medieval Latin insecurus ‘unsafe’, from in- ‘not’ + Latin securus ‘free from care’, or from in-1 ‘not’ + secure.
wiktionary
in- + secure, or from Medieval Latin insēcūrus, itself from in-(“in-, un-, non-”) + sēcūrus(“safe, certain”)
etymonline
insecure (adj.)
1640s, "unsafe," also "not fully assured, not free from fear or doubt," from Medieval Latin insecurus, from in- "not" (see in- (1)) + Latin securus (see secure (adj.)). Psychological sense dates from 1935. (insecurity in the psychological sense dates from 1917.) Related: Insecurely.
