key up

Get someone excited

Key up means to make tense, nervous, or excited in anticipation.

Someone keyed up before a big presentation or competition is in a heightened state of alertness or anxiety: She was all keyed up before the interview.

The phrase suggests winding up a mechanism—increasing tension until it's ready to release.

Related

animate · tension · agitate · on tenterhooks · pulse · butterflies · anticipation · overwrought · adrenaline · heighten · jitter · stir · revved · nervousness · intensify · buzzing · quiver · antsy

Opposites
emotional/physiological arousal

key upcalm down

Become less agitated

relax · unwind · settle down · wind down · decompress

psychological tension

key upcalm down

Become less agitated

relax · settle · pacify · collect oneself · find peace

alertness and readiness

key upwind down

Gradually relax or conclude

switch off · zone out · tune out · power down · stand down

Family

key, up, keyboard, keyhole, keynote, keystone, keying, keyed, keypad

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Everyday, not technical · Rated G