flirt

1 flirt /ˈflɚt/ verb
flirts; flirted; flirting
1 flirt
/ˈflɚt/
verb
flirts; flirted; flirting
Britannica Dictionary definition of FLIRT
[no object]
1 
: to behave in a way that shows a sexual attraction for someone but is not meant to be taken seriously — usually + with
2 
: to think about something or become involved in something in a way that is usually not very serious — + with
3 
: to come close to reaching or experiencing something — + with

— flirtation

/ˌflɚˈteɪʃən/ noun, plural flirtations [count]
— often + with
2 flirt /ˈflɚt/ noun
plural flirts
2 flirt
/ˈflɚt/
noun
plural flirts
Britannica Dictionary definition of FLIRT
[count]
: a person who enjoys flirting with other people : a flirtatious person