Nostratic - is a hypothetical macro-family of all languages
- Indo-European
- Uralic
- Finnish
- Altaic (Turkic, Mongolic and Tungusic)
- Kartvelian
- Afro-Asiatic
- Koreanic
- Dravidian
- Japonic (sometimes included)
- Elamite (sometimes included)
- Sumerian (sometimes included)
- Nivkh (sometimes included)
- Yukaghir (not always considered)
- Chukotko-Kamchatkan (not always considered)
- Eskimo–Aleut (not always considered)
- Algic