blue-collar
blue-collar worker

clerical
clerical collar

collar
detachable collar

detachable
detachable collar

dog collar
coleira

Eton
Eton collar

flea
flea collar

hot
hot under the collar

pink-collar
antigamente ocupado por mulheres

roll
roll collar

seize
...by the collar

shawl
shawl collar

spacing
spacing collar

split
split collar

spring
spring collar

stand-up
stand-up collar

stiff
a stiff collar

white-collar
white-collar workers