"0"^^ . . . "unpronounceable"@en-us . "300474412"@en-us . . "300501998"@en-us . "300501998"^^ . "very difficult to pronounce correctly; \"an unpronounceable foreign word\"; \"unutterable consonant clusters\""@en-us . . . "inter"^^ . "unpronounceable"^^ . "00501998-a"^^ . "unutterable"@en-us . . . "0.5"^^ . "inter"^^ .