Antonyms of adj one-sided

3 senses of one-sided

Sense 1
nonreversible (vs. reversible), one-sided -- (not reversible or capable of having either side out)


Sense 2
unilateral (vs. multilateral), one-sided -- (involving only one part or side; "unilateral paralysis"; "a unilateral decision")


Sense 3
biased, colored, coloured, one-sided, slanted -- (favoring one person or side over another; "a biased account of the trial"; "a decision that was partial to the defendant")

INDIRECT (VIA partial) -> impartial -- (showing lack of favoritism; "the cold neutrality of an impartial judge")

Similarity of adj one-sided

3 senses of one-sided

Sense 1
nonreversible (vs. reversible), one-sided -- (not reversible or capable of having either side out)

Sense 2
unilateral (vs. multilateral), one-sided -- (involving only one part or side; "unilateral paralysis"; "a unilateral decision")
       => one-party -- (determined by a single party)

Sense 3
biased, colored, coloured, one-sided, slanted -- (favoring one person or side over another; "a biased account of the trial"; "a decision that was partial to the defendant")
       => partial (vs. impartial) -- (showing favoritism)