flirt

American  

[flurt] / flɜrt /

verb (used without object)

1. to court triflingly or act amorously without serious intentions; play at love; coquet.

   Synonyms:

   dally, tease

2. to trifle or toy, as with an idea.

   She flirted with the notion of buying a sports car.

   Synonyms:

   dally

3. to move with a jerk or jerks; dart about.

   butterflies flirting from flower to flower.

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verb (used with object)

1. to give a sudden or brisk motion to; wave smartly, as a fan.

2. to throw or propel with a toss or jerk; fling suddenly.

noun

1. Also flirter. a person who is given to flirting.

   Synonyms:

   tease, coquette, minx

2. a quick throw or toss; sudden jerk or darting motion.

flirt British  

/ flɜːt /

verb

1. (intr) to behave or act amorously without emotional commitment; toy or play with another's affections; dally

2. to deal playfully or carelessly (with something dangerous or serious); trifle

   the motorcyclist flirted with death

3. to think casually (about); toy (with)

   to flirt with the idea of leaving

4. (intr) to move jerkily; dart; flit

5. (tr) to subject to a sudden swift motion; flick or toss

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noun

1. a person who acts flirtatiously

Other Word Forms

• flirter noun
• flirtingly adverb
• flirty adjective

Etymology

Origin of flirt

First recorded in 1540–50; of expressive origin; compare similar initial cluster in flap, flick ¹, flip ¹ and final elements of squirt, spurt

Explanation

If you're interested in someone romantically, you might flirt with them, which means to chat them up or tease them in a playful way. Flirting is an indirect and fun way to let your crush know you're interested, like a seductive line or a few coy words. Or if there's a girl you've had your eye on, you might make a point of walking by her desk and saying hello every morning. But even if you don't have a love interest, you can still flirt. Driving carelessly is flirting with disaster: it's almost like you're toying with the idea of getting into an accident.

Example Sentences

Many of those companies would flirt with losing money if competition from AI materializes, and a few might ultimately file for bankruptcy.

From Barron's • Feb. 3, 2026

First, there’s a pantomimed back story: During the overture, actors depicting the lovers as young teens flirt and are discouraged by adults.

From The Wall Street Journal • Jan. 2, 2026

Pile on enough and you flirt with the risk of scuffing the roof of your mouth, which feels, to me, like an essential part of the experience.

From Salon • Dec. 16, 2025

Sometimes politicians of all parties flirt with the possibility of one day becoming leader in suggestive, coy, almost deniable ways.

From BBC • Sep. 25, 2025

Now what kind of world did I live in where my twelve-year-old brother was the cooler flirt than me?

From "All American Boys" by Jason Reynolds

Related Words

• tease