sawn-off vs runty

sawn-off and runty both are adjectives.

Word	Noun	Adjective	Verb	Adverb
sawn-off	No	Yes	No	No
runty	No	Yes	No	No

As adjectives, sawn-off and runty are synonyms defined as:

Other synonyms of sawn-off include pint-size, pint-sized, sawed-off.

sawn-off (adjective)	runty (adjective)
shortened	well below average height
well below average height	(used especially of persons) of inferior size