Canions

Slops or beeches without canions or nether-stocks.

Source: wiktionary

chausses à queue de merlus — round breeches with strait canions.

Source: wiktionary

For nought fears he backbiters' nips in doublet or in canions.

Source: wiktionary

c. 1615–1657, Middleton, More Dissemblers Besides Women, i. 4. Come, you are so modest now, 'tis pity that thou wast ever bred to be thrust through a pair of canions; thou wouldst have made a pretty foolish waiting-woman, but for one thing.

Source: wiktionary