Abandoned
来自Big Physics
late Middle English: from Old French abandoner, from a- (from Latin ad ‘to, at’) + bandon ‘control’ (related to ban1). The original sense was ‘bring under control’, later ‘give in to the control of, surrender to’ (abandon (sense 3 of the verb)).
wiktionary
From Middle English abandoned, equivalent to abandon + -ed.
etymonline
abandoned (adj.)
"self-devoted" to some practice or purpose (usually evil), late 14c., past-participle adjective from abandon (v.) in the reflexive sense. Hence, in a general way, "shamelessly wicked" (1690s). Meaning "deserted, forsaken" is from late 15c.
