The story
- Proto-Italic*wre-
- Latinre-
- Old Frenchre-
- Middle Englishre-
- Englishre-
- Proto-Indo-European*(s)peys-der.?
- Latinspīrō
- Latinspīritu
- Old Frenchespirit
- Middle Englishspirit
- Englishspirit
- English todayrespirit
Etymology from Wiktionary, CC BY-SA 4.0.