ambition vs dream

ambition and dream both are nouns.

Word	Noun	Adjective	Verb	Adverb
ambition	Yes	No	Yes	No
dream	Yes	No	Yes	No

As nouns, ambition and dream are synonyms defined as:

Other synonyms of ambition include aspiration.

ambition (noun)	dream (noun)
a strong drive for success	a series of mental images and emotions occurring during sleep
a cherished desire	imaginative thoughts indulged in while awake
	a fantastic but vain hope (from fantasies induced by the opium pipe)
	a state of mind characterized by abstraction and release from reality
	a cherished desire
	someone or something wonderful

ambition (verb)	dream (verb)
have as one's ambition	have a daydream; indulge in a fantasy
	experience while sleeping