paranoid paranoiac • paranoidal · · · Info · Definitions · Synonyms · Characters · · paranoid · · Text Latin · · Script 8 · · Length Definitions · · · (noun) a person afflicted with paranoia. Synonyms: paranoiac. · · Noun Definition 1 (adj) suffering from paranoia. · · Adjective Definition 1 Synonyms · · · paranoiac · · Synonym 1 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072