one-sided
Concise Oxford English Dictionary © 2008 Oxford University Press:
one-sided
▶adjective
- 1 unfairly dealing with or biased towards only one side of a contentious issue.
■ (of a contest or conflict) grossly unequal.
- 2 occurring on or having one side only.
– derivatives
one-sidedly adverb,
one-sidedness noun.
one-sidedly adverb,
one-sidedness noun.
'one-sided' also found in these Oxford entries:

