plays nice

Shows good sportsmanship

Plays nice means cooperating or getting along without conflict.

The phrase comes from childhood instruction—telling kids to share toys and avoid fighting.

In adult contexts, it describes someone who follows social norms or works smoothly with others: She doesn't always play nice with the other executives.

In computing, software that plays nice runs without causing system conflicts or interfering with other programs.

Related

harmony · courtesy · diplomacy · patience · collaboration · teamwork · compatible · goes along to get along · respect · empathy · gets along · builds bridges · tactfulness · friendliness · kindness · adaptability · active listening · well-behaved

Opposites
cooperativeness

plays niceplays hardball

Competes without mercy

goes for the jugular · makes waves · rocks the boat · bulldozes · steamrolls

authenticity

plays nicetells it like it is

Speaks with brutal candor

speaks their mind · lets loose

rule-following

plays nicecheats

Deceives for advantage

bends the rules · breaks the rules · cuts corners

Family

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

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Positive · Everyday, not technical · Rated G