master clock

noun 0.749

wall clock

noun 0.730

clock

noun 0.714

chronometer

noun 0.693

time clock

noun 0.667

game clock

noun 0.661

analog clock

noun 0.659

clock face

noun 0.652

alarm clock

noun 0.650

water clock

noun 0.632

clock tower

noun 0.632

clock radio

noun 0.630

marine chronometer

noun 0.620

grandfather clock

noun 0.613

horologist

noun 0.607

stopwatch

noun 0.605

biological clock

noun 0.604

eight-day clock

noun 0.601

body clock

noun 0.601

metronome

noun 0.599

24-hour clock

noun 0.589

timepiece

noun 0.586

absolute time

noun 0.584

digital watch

noun 0.583

atomic

noun 0.574

timer

noun 0.574

atomic bomb

noun 0.574

cuckoo clock

noun 0.572

carriage clock

noun 0.571

oscillator

noun 0.569

clocking

noun 0.568

longcase clock

noun 0.568

clockwork

noun 0.559

chronograph

noun 0.558

clock hour

noun 0.558

clockmaker

noun 0.557

clockmaking

noun 0.552

timekeeper

noun 0.551

12-hour clock

noun 0.550

atomic weapon

noun 0.549

wristwatch

noun 0.547

time machine

noun 0.546

pocket watch

noun 0.544

time zone

noun 0.540

wall time

noun 0.539

ometer

noun 0.536

time bomb

noun 0.535

time signal

noun 0.534

watchmaker

noun 0.531

attosecond

noun 0.529

timestamp

noun 0.528

watchcase

noun 0.526

horology

noun 0.525

chronologist

noun 0.524

atom

noun 0.523

timeserver

noun 0.522

cyclotron

noun 0.522

time

noun 0.521

standard time

noun 0.518

minute hand

noun 0.517

time standard

noun 0.516

chronometry

noun 0.516

nuclear bomb

noun 0.514

sundial

noun 0.513

clepsydra

noun 0.512

quantum computer

noun 0.508

time code

noun 0.507

clockwork universe

noun 0.506

altimeter

noun 0.506

particle accelerator

noun 0.506

lock time

noun 0.505

kitchen timer

noun 0.504

atomics

noun 0.504

hour hand

noun 0.504

timekeeping

noun 0.501

supercomputer

noun 0.501