faat3 jit6發熱发热

Jyutpingfaat3 jit6
Yalefaat yiht
動詞Uncommon

Definition

To give off heat, release heat, or increase in temperature.

colloquialhealthtechnology

How it's used

Focuses on the physical sensation of heat radiating from an object or a body part. While it can describe a fever, it is more commonly used for mechanical devices or electrical appliances that overheat. It implies an active process of generating heat rather than just being warm to the touch.

Examples

The computer has been running too long and is starting to heat up.

Common phrases

Common mistake

Do not confuse this with 發燒, which is specifically used for a human body temperature rising due to illness. Using 發熱 to describe a person often sounds like you are describing a physical object or a technical malfunction.

Grammar color guide

Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector