Dam up and Dog-ear

Dam up verb - Obstruct with, or as if with, a dam.

Dog-ear and dam up are semantically related. In some cases you can use "Dog-ear" instead a verb "Dam up".

Dog-ear noun - A corner of a page turned down to mark your place.

Dam up and dog-ear are semantically related. Sometimes you can use "Dam up" instead a verb phrase "Dog-ear".