- dog collar - a collar for a dog
--1 is a kind of collar
- clerical collar, Roman collar, dog collar - a stiff white collar with no opening in the front; a distinctive symbol of the clergy
--2 is a kind of collar, neckband
- choker, collar, dog collar, neckband - necklace that fits tightly around a woman's neck
--3 is a kind of necklace
- clerical collar, Roman collar, dog collar - a stiff white collar with no opening in the front; a distinctive symbol of the clergy