plays around

Acts without seriousness

Plays around means to engage in casual, unserious activity—experimenting without commitment or goofing off when you should be working: Stop playing around and finish your homework.

It also refers to having casual sexual relationships outside a committed partnership: She found out he'd been playing around.

The tone ranges from lighthearted to accusatory depending on context.

Related

tinkering · mingling · mischievous · experimenting · trial and error · carefree · free spirit · chatting · teasing · killing time · jesting · cheeky · improvising · frolics · having fun · curious · dances · larking

Opposites
seriousness/commitment

plays aroundbuckles down

Begins concentrated effort

focuses · concentrates · applies oneself · commits · knuckles down

fidelity/romantic commitment

plays aroundcommits

Pledges to do

keeps faith · settles down

productivity/work ethic

plays aroundproduces

Creates or yields

accomplishes · toils · labors

Family

play, around, plays, played, playing, player, players, playful, playfully

Familiarity
Top 50,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated PG