squeezer vs reamer

squeezer and reamer both are nouns.

Word	Noun	Adjective	Verb	Adverb
squeezer	Yes	No	No	No
reamer	Yes	No	No	No

As nouns, reamer is a hyponym of squeezer; that is, reamer is a word with a more specific, narrower meaning than squeezer:

squeezer: a kitchen utensil for squeezing juice from fruit
reamer: a squeezer with a conical ridged center that is used for squeezing juice from citrus fruit

Other hyponyms of squeezer include juice reamer, juicer.

squeezer (noun)	reamer (noun)
a kitchen utensil for squeezing juice from fruit	a drill that is used to shape or enlarge holes
	a squeezer with a conical ridged center that is used for squeezing juice from citrus fruit