a glove
Tricky question. I don't think there is a word that specifically means "Worn on the hand". There are plenty of five letter word things that are worn on the hand. Like gloves, and rings.
Glove.
Cover
yes, but it is mostly worn on the left hand because wedding ring are worn on the right hand
Muffler (worn on womens hand to keep them warm)jersey
Typically a wrist cordage is worn on the right hand.
Left.
The answer is abaya.It's five letters, ending in A. An abaya is a traditional black Muslim robe which is worn by Muslim women.
The answer is Corah.It's five letters, ending in H. Corah refers to plain or undyed silk worn by the people of India.
on the right hand
Gloves, Rings, Bands?
glove