the act of apprehending (especially apprehending a criminal); "the policeman on the beat got credit for the collar";
a figurative restraint; "asked for a collar on program trading in the stock market"; "kept a tight leash on his emotions"; "he''s always gotten a long leash";
necklace that fits tightly around a woman''s neck;
a band that fits around the neck and is usually folded over;
a band of leather or rope that is placed around an animal''s neck as a harness or to identify it;
take into custody; "the police nabbed the suspected criminals";