Cytherean is an adjective meaning pertaining to Cythera (Greek Κύθηρα, also transliterated Kythera or Kithira), a small island now part of Greece, southeast of the Peloponnesus. It is also an adjective meaning pertaining to the planet Venus. It was suggested that since Venus had a Greek name, as well as a Roman one, this should be used; however, the adjectival form of Aphrodite was "aphrodisial", which again was felt to be unfortunately close to "aphrodisiac", again evoking matters not directly pertaining to astronomy.