n.
1.a band that fits around the neck and is usually folded over
2.a band of leather or rope that is placed around an animal's neck as a harness or to identify it
3.necklace that fits tightly around a woman's neck
4.a figurative restraint
5.the act of apprehending (especially apprehending a criminal) collar v.
1.take into custody
2.seize by the neck or collar
3.furnish with a collar
Idiom of the Day
catch up on (something)
to do something that you have not had time to do, to learn about something (the daily news or news about old friends)
I need to catch up on some of my reading this weekend. I met my friend and we caught up on some news.