v. to wear, as in clothing or armor
n. wear, garments

Het ont kriist Miraak, wo ahtiid ok sahvot ol Qah, spaan naal Deyra fah ok unslaad midun.
Here once stood Miraak, who wore his faith as Armor, shielded by the Daedra for his unending loyalty.
(Word Wall for Qah, Dragon Aspect)

Possibly from tiid ‘time’.

This word was likely created to mean ‘to wear or weather over time’, but is used to mean ‘to wear armor’.