borehole

noun 0.763

boring

noun 0.735

boor

noun 0.734

borewell

noun 0.726

borer

noun 0.666

boar

noun 0.650

boreen

noun 0.645

bor

noun 0.643

drill

noun 0.641

counterbore

noun 0.639

borescope

noun 0.634

boredom

noun 0.634

bora

noun 0.620

pore

noun 0.616

boresight

noun 0.613

burrow

noun 0.611

bother

noun 0.607

boringness

noun 0.602

drilling

noun 0.593

boron

noun 0.589

barrel

noun 0.587

wellbore

noun 0.582

bearing

noun 0.568

corer

noun 0.568

hole

noun 0.565

burr

noun 0.564

bourn

noun 0.563

bear

noun 0.562

bord

noun 0.557

broach

noun 0.556

drill bit

noun 0.555

burin

noun 0.551

coring

noun 0.551

bung-hole

noun 0.550

tore

noun 0.549

bourdon

noun 0.549

barrow

noun 0.545

boriding

noun 0.544

bothering

noun 0.543

bure

noun 0.543

bowl

noun 0.541

bur

noun 0.541

microbore

noun 0.541

snore

noun 0.539

bumhole

noun 0.539

borg

noun 0.538

tunnel

noun 0.536

yawn

noun 0.534

tidal bore

noun 0.534

boil

noun 0.532

boiler

noun 0.531

orifice

noun 0.531

bower

noun 0.530

burrower

noun 0.530

driller

noun 0.529

borage

noun 0.529

groan

noun 0.528

hollow

noun 0.527

screw

noun 0.527

barren

noun 0.526

drain

noun 0.526

berth

noun 0.526

groove

noun 0.526

burrowing

noun 0.525

bole

noun 0.525

baring

noun 0.524

borough

noun 0.523

boorishness

noun 0.523

bull

noun 0.522

sore

noun 0.522

furrow

noun 0.521

trough

noun 0.520

gorge

noun 0.520

pothole

noun 0.520

baren

noun 0.519

cavity

noun 0.518

bowel

noun 0.518

tire

noun 0.518

bellow

noun 0.518

tedium

noun 0.517

cork

noun 0.515

harrow

noun 0.515

blowhole

noun 0.514

trepan

noun 0.514

rathole

noun 0.514

board

noun 0.513

core

noun 0.513

bare

noun 0.513

gore

noun 0.510

tub

noun 0.509

boul

noun 0.509

narrow

noun 0.509

spile

noun 0.509

gourd

noun 0.509

bode

noun 0.508

drum

noun 0.507

bow drill

noun 0.507

botheration

noun 0.506

nare

noun 0.506

drill rig

noun 0.506