Heat.!
The Greek root word therm means heat.Common words that come from this root are "thermometer, theorem, thermal, thermos bottle, thermostat, and hypothermia." (Thanks to MSU.)
'Therm' is from Classical Greece, and means 'heat'. As in 'thermometer' ; heat measurer.
Some root words for "therm" include "thermo" and "thermometer."
The following words contain the root "therm": thermal, thermometer, geothermal, and thermodynamics.
Therm or thermo
The Greek root "therm-" or "thermo-" relates to heat. It is commonly used in words related to temperature and thermal energy, such as thermometer and thermal.
therm means heat
The root word therm refers to heat, as it does in thermos bottles and thermometers.
The word part "therm" typically refers to heat or temperature-related concepts. It is commonly seen in words like "thermal" (related to heat) or "thermostat" (a device that controls temperature).
The root word therm refers to heat, as it does in thermos bottles and thermometers.
Some words that contain the root therm(o) include thermostat, thermograph, and thermometer.
Root: therm (meaning heat) Prefix: hypo- (meaning low or under) Suffix: -ia (meaning condition or state)