IPA: /flɜːrˈteɪʃən/
KK: /flɜːrˈteɪʃən/
A short and often playful interaction or relationship that suggests romantic interest but is not serious.
Their flirtation lasted only a few weeks before they decided to just be friends.
Flirtation → It is formed from "flirt" (originating from the early 17th century, possibly from the Dutch word "flirten", meaning to flick or to dart) and the suffix "-ation" (meaning the action or process of). The word "flirtation" refers to the action or process of engaging in playful romantic or sexual behavior.
Think of the playful action of 'flicking' or 'darting' attention towards someone, which is what flirtation is all about.