DictionaryflirtationPlayful romantic interest
noun

flirtation

flur-TAY-shun/flɜːrˈteɪʃn/

A brief playful expression of interest without commitment.

Their lighthearted flirtation never turns into a serious relationship.

At a cafe counter two adults exchange light teasing smiles while one playfully offers a tiny flower; mutual interest and relaxed interaction, no intimate touching.
Etymology

The action-noun ending makes flirtation the behavior of flirting. Its early meaning, “amorous trifling,” already emphasized playful romantic overtures rather than serious commitment.

In context

Movieclips1:05
there are three rules to successful flirtation eye contact flattery and lots of touching
The House Bunny (2008) - Makeover Scene (5/10) | Movieclips

More examples

  • She enjoys a little flirtation over coffee.
  • His summer flirtations rarely lasted more than a few weeks.
  • Her flirtation with vegetarianism lasts only a week.

Forms

flirtation · flirtations

flirt verb — Show playful romantic interest in someone.

flirtatious adjective — Showing playful romantic interest without serious intent.

Similar words

flirting
Emphasizes playful romantic behavior rather than a particular brief involvement.
dalliance
Often suggests a casual affair rather than playful interest alone.