perambulator vs stroller

perambulator and stroller both are nouns.

Word	Noun	Adjective	Verb	Adverb
perambulator	Yes	No	No	No
stroller	Yes	No	No	No

As nouns, perambulator and stroller are synonyms defined as:

perambulator and stroller: a small vehicle with four wheels in which a baby or child is pushed around

Other synonyms of perambulator include baby buggy, baby carriage, carriage, go-cart, pram, pushchair, pusher.

perambulator (noun)	stroller (noun)
a small vehicle with four wheels in which a baby or child is pushed around	a small vehicle with four wheels in which a baby or child is pushed around
	someone who walks at a leisurely pace