| var. of thermo- before a vowel: thermesthesia. |
| therm- pref. Variant of thermo-. |
| thermo- or therm- pref.
[From Greek thermē, heat, from thermos, warm, hot; see gwher- in Indo-European roots.] |
therm- pref.
Variant of thermo-.
thermo- or therm-
pref.
Heat: thermogenesis.
| thermo- or therm-
A prefix that means "heat," as in thermometer. |