waterfinder vs dowsing rod

waterfinder and dowsing rod both are nouns.

Word	Noun	Adjective	Verb	Adverb
waterfinder	Yes	No	No	No
dowsing rod	Yes	No	No	No

As nouns, waterfinder and dowsing rod are synonyms defined as:

waterfinder and dowsing rod: forked stick that is said to dip down to indicate underground water or oil

Other synonyms of waterfinder include divining rod, dowser, water finder.

waterfinder (noun)	dowsing rod (noun)
forked stick that is said to dip down to indicate underground water or oil	forked stick that is said to dip down to indicate underground water or oil