say it: wuhn-SAHY-duhd
one-sided is an adjective meaning "not reversible or capable of having either side out". It is pronounced /ˌwʌnˈsaɪdəd/ — wuhn-SAHY-duhd. It carries 3 recorded senses.
not reversible or capable of having either side out
involving only one part or side
“unilateral paralysis”
“a unilateral decision”
favoring one person or side over another
“a biased account of the trial”
“a decision that was partial to the defendant”
Definitions, synonyms and semantic relations for one-sided come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.