Simple meaning
What does Radiation mean?
Radiation is energy moving through space or materials.
Dictionary definition
energy that travels as waves or particles.
Example sentences
Radiation in a sentence
easy
Our science class learned the meaning of radiation.
medium
The worksheet used radiation in a sentence about motion and energy.
hard
In a reading passage, radiation helped explain how physical systems behave.
Synonyms
Words like Radiation
Antonyms
Opposite words
stillnessHelpful contrast for understanding meaning.
restHelpful contrast for understanding meaning.
Word family
Radiation word family
Base word
radiation
noun
radiation
Base form.
Related words
Explore related words
Quick practice
Try Radiation
Practice 1
What does radiation mean?
RADIATION means radiation is energy moving through space or materials.
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Learning paths
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- Hive Builder for roots, prefixes, and suffixes.