words vs row

words and row both are nouns.

Word	Noun	Adjective	Verb	Adverb
words	Yes	No	No	No
row	Yes	No	Yes	No

As nouns, words and row are synonyms defined as:

Other synonyms of words include dustup, quarrel, run-in, wrangle.

words (noun)	row (noun)
words making up the dialogue of a play	the act of rowing as a sport
an angry dispute	(construction) a layer of masonry
the text of a popular song or musical-comedy number	a continuous chronological succession without an interruption
the words that are spoken	an arrangement of objects or people side by side in a line
language that is spoken or written	a linear array of numbers, letters, or symbols side by side
	a long continuous strip (usually running horizontally)
	an angry dispute

words (verb)	row (verb)
	propel with oars