Castorum has a peculiar attraction for all wild animals, and the Indians put it to account by using it as a trap scent.
Close by every house a handful of dry grass is gathered up and the castorum deposited, then a few tail-fulls of mud are put on top of it.
No bait is used; the trap is set in about 4 inches of water with a picket out in deep water to tie the chain to and a small piece of castorum on a forked stick.
Beaver medicine and castorum would not allure him, and the thought occurred to me to try anise seed oil, which I did, and on my next visit had the satisfaction of pulling him up drowned at the end of the chain.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "castorum" in a variety of sentences. We hope that you will now be able to make sentences using this word.