Simple meaning
What does Heat mean?
Heat is energy that raises temperature.
Dictionary definition
a form of energy that makes things warmer.
Example sentences
Heat in a sentence
easy
Our science class learned the meaning of heat.
medium
The worksheet used heat in a sentence about motion and energy.
hard
In a reading passage, heat helped explain how physical systems behave.
Synonyms
Words like Heat
Antonyms
Opposite words
stillnessHelpful contrast for understanding meaning.
restHelpful contrast for understanding meaning.
Word family
Heat word family
Base word
heat
noun
heat
Base form.
Related words
Explore related words
Quick practice
Try Heat
Practice 1
What does heat mean?
HEAT means heat is energy that raises temperature.
Practice this skill
Practice vocabulary in WordHive
Use the dictionary to understand Heat, then move into short activities matched to the skills on this page.
Learning paths
- Define the Word Hive for word meanings.
- Synonym Search for word choice.
- Context Clue Challenge for sentence clues.
- Buzz Between for homophones and listening.
- Hive Builder for roots, prefixes, and suffixes.