Where does “उन्निद्र” come from?

उन्निद्र (Sanskrit) comes from Sanskrit निद्रा, from Proto-Indo-Iranian *nidráH — sleep, slumber.

उन्निद्र (Sanskrit): sleepless

Definitions

  1. sleepless

Ancestry of “उन्निद्र”, step by step

StepLanguageWordMeaning
1Sanskritनिद्राsleep, slumber; to sleep
2Proto-Indo-Iranian*nidráHsleep, slumber

Words derived from “उन्निद्र”

Every word from Proto-Indo-Iranian *nidráH →Every word from Sanskrit निद्रा →