
1) Nicobarese 2) Munda 3) Khasi-khmuic 4) Katuic 5) Remo 6) Mangic 7) Kharia-juang 8) Korku 9) Savara 10) Vietic 11) Khasian 12) Pearic 13) Bahnaric 14) Mon–khmer 15) Khmer 16) Aslian 17) Monic 18) Pakanic 19) Khmuic 20) Khasi 21) Palaungic 22) Kherwarian
Found on
https://www.crosswordclues.com/clue/austroasiatic

a family of languages spoken in SE Asia and the landsaround the Bay of Bengal and consisting principally of Vietnamese, Khmer, Mon, Khasi, Nicobarese, and the Munda languages.
Found on
https://www.infoplease.com/dictionary/austroasiatic
No exact match found.