Abyssal Language is the language of Demons. (Uses the Infernal alphabet)
Aquan Language is the languages of water-based creatures such as Water Elementals. (Uses the Elven alphabet)
Auran Language is the language of air-based creatures such as Air Elementals. (Uses the Draconic alphabet)
Celestial Language is the language of Gods.
Common Language is the language of human, elves, halflings, gnomes and dwarves.
Draconic Language is the language of Dragons.
Drow Elf Sign Language is the hand language of the Drow Elves.
Dwarven Language is the language of Dwarves.
Elven Language is the language of the Elves.
Giant Language is the language Ogres and Giants. (Uses the Dwarven alphabet)
Gnoll Language is the language of Gnolls. (Uses the Common alphabet)
Gnome Language is the language of the Gnomes.
Goblin Language is the language of Goblins. (Uses the Dwarven alphabet)
Halfling Language is the language of the Halflings. (Uses the Common alphabet)
Infernal Language is the language of Devils.
Orc Language is the language of Orcs. (Uses the Dwarven alphabet)
Sylvan Language is the language of fey woodland creatures such as dryads, pixies, and satyrs. (Uses the Elven alphabet)
Terran Language is the language of earth-based creatures such as earth elementals. (Uses the Dwarven alphabet)
Undercommon Language is the language of Drow Elves, Deep Gnomes and Mind flayers. (uses the Elven alphabet)