Where does “炭酸ガス” come from?

炭酸ガス (Japanese) comes from Japanese 炭酸, from Dutch koolzuur, from Dutch kool, from Middle Dutch col, from Old Dutch kōl, from Latin caulis, from Ancient Greek καυλός, from Proto-Indo-European keh₂ulós.

炭酸ガス (Japanese): carbonic acid gas

Definitions

carbonic acid gas

Ancestry of “炭酸ガス”, step by step

炭酸ガス traces back through two separate lines of ancestry.

via Japanese 炭酸

Step	Language	Word	Meaning
1	Japanese	炭酸	carbonic acid
2	Dutch	koolzuur	carbonic acid – HCO
3	Dutch	kool	cabbage; coal; carbon
4	Middle Dutch	col	—
5	Old Dutch	kōl	—
6	Latin	caulis	dative plural of caulae; ablative plural of...
7	Ancient Greek	καυλός	stem, stalk; shaft
8	Proto-Indo-European	keh₂ulós	—

via Japanese ガス

Step	Language	Word	Meaning
1	Japanese	ガス	natural gas; gas; a dense thick fog
2	English	gas	Matter in a state intermediate between liquid and...
3	Dutch	gas	gas; liquefied petroleum gas; unpaved street

Every word from Proto-Indo-European keh₂ulós →Every word from Ancient Greek καυλός →Every word from Latin caulis →