Where does “យានអវកាស” come from?

យានអវកាស (Khmer) comes from Khmer យាន, from Sanskrit यान, from Proto-Indo-Aryan yáHnam, from Proto-Indo-Iranian yáHnam, from Proto-Indo-European yéh₂-nom, from Proto-Indo-European yeh₂- — to go; to go in, enter; to ride, to travel.

យានអវកាស (Khmer): spaceship

Definitions

spaceship

Ancestry of “យានអវកាស”, step by step

យានអវកាស traces back through two separate lines of ancestry.

via Khmer យាន

Step	Language	Word	Meaning
1	Khmer	យាន	vehicle; conveyance
2	Sanskrit	यान	carriage, vehicle, mode of transport; moving,...
3	Proto-Indo-Aryan	yáHnam	—
4	Proto-Indo-Iranian	yáHnam	—
5	Proto-Indo-European	yéh₂-nom	—
6	Proto-Indo-European	yeh₂-	to go; to go in, enter; to ride, to travel

via Khmer អវកាស

Step	Language	Word	Meaning
1	Khmer	អវកាស	(outer) space; cosmos
2	Pali	avakāsa	—

Every word from Proto-Indo-European yeh₂- →Every word from Proto-Indo-European yéh₂-nom →Every word from Proto-Indo-Iranian yáHnam →