buddy

noun 0.735

buddy system

noun 0.706

bunkmate

noun 0.647

best friend

noun 0.630

shipmate

noun 0.630

comrade in arms

noun 0.627

bedfellow

noun 0.625

bestie

noun 0.618

bedmate

noun 0.604

blood brother

noun 0.593

teammate

noun 0.586

boon companion

noun 0.583

bandmate

noun 0.582

wingman

noun 0.574

pardner

noun 0.573

companion

noun 0.571

bosom friend

noun 0.570

workmate

noun 0.570

office mate

noun 0.564

mate

noun 0.564

friend

noun 0.562

comrade

noun 0.559

homeboy

noun 0.549

bondmate

noun 0.546

business partner

noun 0.542

roomie

noun 0.538

running mate

noun 0.538

amigo

noun 0.529

roommate

noun 0.527

boyfriend

noun 0.527

stablemate

noun 0.523

cellmate

noun 0.521

bubba

noun 0.519

pair bond

noun 0.519

friend at court

noun 0.518

crewmate

noun 0.517

chummy

noun 0.516

homie

noun 0.514

compadre

noun 0.512

significant other

noun 0.512

soulmate

noun 0.511

mutual friend

noun 0.505

fellow

noun 0.504

seatmate

noun 0.504

sidekick

noun 0.503

sexual partner

noun 0.502