1. Noun
A genus of rodents, including the beaver. See Beaver.
2. Noun
Castoreum. See Castoreum.
3. Noun
A hat, esp. one made of beaver fur; a beaver.
4. Noun
A heavy quality of broadcloth for overcoats.
5. Noun
See Caster, a small wheel.
6. Noun
the northernmost of the two bright stars in the constellation Gemini, the other being Pollux.
7. Noun
Alt. of Castorite
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