konked out
Quit working abruptly
Konked out means fell asleep suddenly or stopped working.
A person who konked out collapsed into sleep, often from exhaustion: I konked out on the couch before the movie ended.
Machines and engines that konk out fail or break down: The car konked out on the highway.
Both senses suggest abrupt, unplanned cessation.
- snoozedTook a light nap
- broken downNo longer operational
- dozedLightly, briefly slumbered
- fell asleepEntered unconscious rest
- dead tiredExtremely exhausted state
malfunctioned · slumbered · napped · conked · pooped · kaput · crashed · spent · dead to the world · seized up · catnapped · on the fritz · fatigued · drained · stalled · short-circuited · overheated · jammed
konked outwide awake
Totally alert and attentive
alert · conscious · awake · up and about · bright-eyed and bushy-tailed
konked outrunning
Swift foot travel
working · operational · functioning · up and running · fired up
konked outenergized
Made lively and alert
full of energy · pumped up · raring to go · invigorated · fired up