squeaker vs narrow escape

squeaker and narrow escape both are nouns.

Word	Noun	Adjective	Verb	Adverb
squeaker	Yes	No	No	No
narrow escape	Yes	No	No	No

As nouns, squeaker and narrow escape are synonyms defined as:

squeaker and narrow escape: something achieved (or escaped) by a narrow margin

Other synonyms of squeaker include close call, close shave, squeak.

squeaker (noun)	narrow escape (noun)
something achieved (or escaped) by a narrow margin	something achieved (or escaped) by a narrow margin
any artifact that makes a squeaking sound when used