none of the elements end with u, just look at a periodic table
Cu (copper)U (uranium)etc
A word that starts with A and ends with U: apercu.
Bismuth
The name of the first element is followed by that of the second element, the latter of which ends in -ide.
A word that starts with U and ends with G: understanding.
A word that starts with E and ends with U: ecru.
Uranium is an element.
One word for a suitor that ends with "u" is "beau."
The word impromptu begins with i and ends with u.
But U
One word that starts with U and ends in E is "unique."
Uranium is an element.