simple past tense and past participle of heat

(MTE, slang) To get riled up about something, or to be in a state of anger. / Very agitated, angry or impassioned. / (usually not comparable) Made warm or hot by some means.

Archaic spelling of heat.

Archaic spelling of heat.

(biology) in estrus; receptive to mating

(military) Acronym of high explosive antitank: a munition using a high explosive shaped charge to breach armour.

A situation has reached a point of great commotion, energy, or activity.

(rare) Hot.

Any of various heating systems in which a central source of heat is used to distribute heat (and sometimes hot water) throughout a building in a controlled manner.

The heating of an electrically insulating material by a rapidly fluctuating electric field