Word Pronunciation & Dictionary

radiant heat

Word Rarity Rare

Frequency: Zipf frequency 3.47 in modern English

Syllables: ra-di-ant heat
IPA

15

Scrabble Score

11

Letters

3

Syllables

8

Unique Chars

Meaning

noun

Heat or warmth transferred directly to people and objects in a space via infrared radiation, similar to the sun's warmth, rather than heating the air first via convection.

Uncountable

Usage

Uncountable

Frequently Paired Words

thermal radiation

Questions

What does radiant heat mean?: Heat or warmth transferred directly to people and objects in a space via infrared radiation, similar to the sun's warmth, rather than heating the air first via convection.

How to pronounce radiant heat

Open the pronunciation page — Open the Speakur entry for “radiant heat”.
Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
Play the audio — Click Play to hear reference audio for “radiant heat”.
Repeat and practice — Say “radiant heat” aloud, matching stress and vowels until it feels natural.