scare off vs scare away

scare off and scare away both are verbs.

Word	Noun	Adjective	Verb	Adverb
scare off	No	No	Yes	No
scare away	No	No	Yes	No

As verbs, scare off and scare away are synonyms defined as:

scare off and scare away: cause to lose courage; to be daunted; to be scared away

Other synonyms of scare off include dash, daunt, frighten away, frighten off, pall, scare.

scare off (verb)	scare away (verb)
cause to lose courage; to be daunted; to be scared away	cause to lose courage; to be daunted; to be scared away