Definition
An individual who is exceptionally physically attractive.
Examples
1) I didn't realize how attractive she was until I saw her photo--she's a
real knockout.
2) I met an acquaintance from Bangka(Indonesia) who has a knockout appearance.
Etymology
Originating in the 1880s from boxing, where a "knockout" referred to a punch
that renders an opponent unconscious. The term was later extended
metaphorically to describe someone strikingly attractive.
Synonyms
gorgeous, breathtaking, mesmerizing
- englishdaily626.com [edited]
-------------------------------------------------------------------------------
Brilliant colors and mesmerizing patterns in wild creatures often signal danger.
Similarly, for self-protection, folks should grow sensors that set off knockout
alarms when an attractive person nears.
