sleeper

Unexpected box-office success

A sleeper is one who sleeps, especially in a particular way: (sound sleeper, light sleeper).

Other things called sleepers include a beam to which rails are attached for trains to travel on; and a railcar that has beds, or an overnight train with these.

A sleeper describes a sudden success that is not expected, and a spy whose work is not suspected by others where he or she lives.

A sleeper sofa or sleeper couch converts to a bed when it is unfolded.

bed

mattress

Padded sleeping surface

sheet · bedframe · headboard · boxspring · quilt · bedspread · bunk · canopy · trundle · futon

railroad

car

Wheeled motor vehicle

cabin · roomette · overnight · train · coach · bunk · porter · conductor · corridor · curtain

restful

slumber

Light, restful unconsciousness

snooze · drowsy · dreams · hibernation · dormant · yawn · drowsiness · lullaby · repose · nighttime

furniture

sofa-bed

Dual-purpose seating and mattress

foldout · hide-a-bed · daybed · futon · couch · trundle · ottoman · recliner · chaise · settee

covert

agent

One who acts independently

  • spyCovert information gatherer
  • moleSubterranean insectivore
  • operativeCovert field agent

infiltrator · undercover · dormant · embedded · activated · clandestine · intelligence · plant · asset · handler

construction

tie

Equal score, or neckwear

  • beamStructural support member
  • joistHorizontal structural beam
  • supportTo uphold or sustain

timber · crossbeam · girder · rafter · sill · stringer · foundation · structural · horizontal · wooden

fish

goby

Small coastal fish

stargazer · mudskipper · dragonet · clingfish · sandfish · wolffish · gunnel · bottom-dweller · burrowing

surprise

hit

Successful contact or strike

breakout · unexpected · upset · longshot · unknown · underrated · sensation · phenomenon · discovery · revelation

Categories
Opposites
sleep state

sleeperwaker

One who rouses sleepers

insomniac · riser · early riser · night owl · light sleeper

activity level

sleeperdoer

Person who acts

go-getter · active participant · mover and shaker · dynamo · hustler

expectation vs. outcome (hidden success)

sleeperfrontrunner

Leading candidate or competitor

favorite · sure thing · blockbuster · headline act · shoo-in

Phrases
Family

sleep, sleepy, sleeping, sleeps, sleepiness, sleepless, sleepover, sleepers, sleepwalking

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