lightened up

Stopped being serious

To lighten up is to become less serious, tense, or strict—to relax one's mood or attitude.

Often appears as an imperative telling someone to stop being so uptight: Lighten up, it was just a joke.

Lightened up is the past tense: After a few drinks, she lightened up considerably.

The atmosphere lightened up once the boss left.

Related

lifted spirits · softened · unloaded · reduced · buoyant · moderated · soothed · relieved · calmed · joked · relaxed · loosened up · alleviated · reassured · encouraged · eased · cut some slack · slimmed

Opposites
mood/emotional state

lightened updarkened

Made less bright

brooded · soured · moped · stewed · sulked

social atmosphere/tension

lightened uptightened up

Made more secure

chilled · escalated · heated up

attitude toward criticism or difficulty

lightened updoubled down

Strengthened a risky position

dug in · took offense · stressed out · overreacted · obsessed

Family

light, lighten, lightened, lightening, lighter, lightest, lightly, lightness, lights

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