The story
- Proto-Indo-European*gʷʰer-
- Proto-Indo-European*gʷʰermos
- Proto-Hellenic*kʷʰermós
- Ancient Greekθερμός (thermós)
- Englishthermo-
- Latinmēchanicus
- Old Frenchmecanique
- Middle Englishmekanyk
- Englishmechan(ic)
- Englishmechano-
- English todaythermomechanometry
Etymology from Wiktionary, CC BY-SA 4.0.