one-sided vs nonreversible

one-sided and nonreversible both are adjectives.

Word	Noun	Adjective	Verb	Adverb
one-sided	No	Yes	No	No
nonreversible	No	Yes	No	No

As adjectives, one-sided and nonreversible are synonyms defined as:

one-sided and nonreversible: not reversible or capable of having either side out

one-sided (adjective)	nonreversible (adjective)
not reversible or capable of having either side out	not reversible or capable of having either side out
involving only one part or side
favoring one person or side over another