dowse vs dowser

dowse and dowser both are nouns.

Word	Noun	Adjective	Verb	Adverb
dowse	Yes	No	Yes	No
dowser	Yes	No	No	No

dowse (noun)	dowser (noun)
searching for underground water or minerals by using a dowsing rod	forked stick that is said to dip down to indicate underground water or oil
	someone who uses a divining rod to find underground water

dowse (verb)	dowser (verb)
cover with liquid; pour liquid onto
slacken
use a divining rod in search of underground water or metal
wet thoroughly