Cover and Overtop

Cover verb - To serve as a replacement usually for a time only.

Overtop and cover are semantically related In some cases you can use "Overtop" instead a verb "Cover".

Nearby Words: covered, covering, coverage, coverlet

Overtop verb - To be greater, better, or stronger than.

Cover and overtop are semantically related in flood topic. Sometimes you can use "Cover" instead a verb "Overtop".