eyewash eyewaiter • eyewater · · · Info · Definitions · Synonyms · Characters · · eyewash · · Text Latin · · Script 7 · · Length Definitions · · · (noun) lotion consisting of a solution used as a cleanser for the eyes. Synonyms: eye-lotion, collyrium. · · Noun Definition 1 Synonyms · · · eye-lotion · · Synonym 1 collyrium · · Synonym 2 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 h latin small letter h U+0068 s latin small letter s U+0073 w latin small letter w U+0077 y latin small letter y U+0079