歌舞妓[kabuki] kabuki
妓女[gijo] woman entertainer
娼妓[shougi] prostitute
舞妓[bugi] apprentice geisha
美妓[bigi] beautiful maiko or geisha

名妓[meigi] talented or beautiful geisha
妓楼[girou] brothel
老妓[rougi] aged geisha
芸妓[geigi] geisha
妓生[kiisen] Korean female entertainer

哀歌[aika] lament (song)
愛唱歌[aishouka] (one's) favourite song
詠歌[eika] poem (esp. tanka)
艶歌[enka] enka
応援歌[ouenka] rooters' song

歌い合う[utaiau] to sing responsively
歌い上げる[utaiageru] to sing at the top of one's voice
歌詠み[utayomi] tanka composer
歌会[utakai] poetry party or competition