Well, you most likely knew what a rooster is. But, do you know the word "roost"? I must admit that I didn't know it until I looked up Wiktionary.org, which has these for one etymology of this word:
Noun
roost (plural roosts)
- The place where a bird sleeps (usually its nest or a branch).
- A group of birds roosting together.
Verb
- (of birds) sleep.
- to come back home
S.D
2015.1.14
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