The story
- Proto-Indo-European*sem-
- Proto-Indo-European*sēmi
- Latinsēmi-
- Englishsemi-
- Englishtropical
- English todaysemitropical
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: Intermediate between temperate and tropical. Full definition →
Etymology from Wiktionary, CC BY-SA 4.0.