This is a Swadesh list of words in Proto-Indo-European, compared with definitions in English. For further information, including the full final version...
list of Indo-European languages, specifically Proto-Indo-European, Proto-Germanic, Proto-Italic, Proto-Indo-Iranian, Proto-Balto-Slavic and Proto-Slavic...
Wikipedia has an article on: Proto-Indo-European noun Wikipedia This article is not a synchronic overview of Proto-Indo-European (PIE) nominal inflection...
/ɡ/ → /j/ /sk/ → /ʃ/ Proto-Germanic *hringaz: ring (from Old English), harangue (from Gothic through Italian and French) Proto-Germanic *þunraz: thunder...
wax wosk (“wax”) *wódr̥ water woda (“water”) *wóps wasp osa (“wasp”) *wóyde weet, wit wiedzieć (“to know as a fact”) Proto-Indo-European root English cognate...