paseo vs sidewalk

paseo and sidewalk both are nouns.

Word	Noun	Adjective	Verb	Adverb
paseo	Yes	No	No	No
sidewalk	Yes	No	No	No

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

paseo: a path set aside for walking
sidewalk: walk consisting of a paved area for pedestrians; usually beside a street or roadway

Other hyponyms of paseo include ambulatory, boardwalk, catwalk, flagging, mall, promenade, pavement, skywalk.

paseo (noun)	sidewalk (noun)
a path set aside for walking	walk consisting of a paved area for pedestrians; usually beside a street or roadway