miaow vs mew

miaow and mew both are nouns.

Word	Noun	Adjective	Verb	Adverb
miaow	Yes	No	Yes	No
mew	Yes	No	Yes	No

As nouns, miaow and mew are synonyms defined as:

Other synonyms of miaow include meow, miaou, miaul.

miaow (noun)	mew (noun)
the sound made by a cat (or any sound resembling this)	the common gull of Eurasia and northeastern North America
	the sound made by a cat (or any sound resembling this)

miaow (verb)	mew (verb)
make a cat-like sound	cry like a cat
	utter a high-pitched cry, as of seagulls