Many other rocks are improperly called slate, if they are thin bedded and can be used for roofing and similar purposes.
Stagnelius has been compared, and not improperly, to Shelley.'
The spice dealers who sold on improperly tested chili powder don't come out of this looking very saintly either.
Bloodroot salve can cause serious injury if improperly used.
Discard any cosmetics that are leaking or that are improperly sealed.