Where does “kaytúš” come from?

kaytúš (Proto-Indo-Iranian) comes from Proto-Indo-European koy-tús, from Proto-Indo-European key- — to set in motion, to move; bright, burning; put...

Ancestry of “kaytúš”, step by step

Step	Language	Word	Meaning
1	Proto-Indo-European	koy-tús	—
2	Proto-Indo-European	key-	to set in motion, to move; bright, burning; put...

Words derived from “kaytúš”

Ketu
kaytúṣ
केतु
కేతువు
धूमकेतु
ကိတ်
কেতু
ਕੇਤੂ
చెడు
ಧೂಮಕೇತು
రాహుకేతులు
धूमकेतू
धूमकेतु
கெடு
കെടുക
ဗိုလ်ကိတ်ပဲ
dhūmaketu
ကိတ်ဂြိုဟ်
အကိတ်
ধূমকেতু
ধূমকেতু
ધૂમકેતુ
தூமகேது
ധൂമകേതു

Every word from Proto-Indo-European key- →Every word from Proto-Indo-European koy-tús →