uneasiness n. + Add to list US //ˌəˈnizinəs// UK //ʌnˈiːzɪnəs// un·easi·ness SynonymsEtymology Synonyms disquietdisquietudeedginessinquietudemalaisequeasinessrestlessnessself consciousnessuncomfortablenessuneaseOrigin From uneasy + -ness.