How does the word sound?
History of this Word
"hyper" (above, over, beyond), spoken by people of Greece starting about 1000 B.C.
Notes
In this sense, "hyper" is a word added to another word to make a new word.
Definition
A prefix added to the start of a word. Indicates that "above" or "over" modifies the word. Created to expand meanings. Can be used with many words to form new words.
Examples of how the word is used
| Life with a hyperactive dog can be challenging, but consistent training, exercise, play, and plenty of rewards will almost certainly result in a well-behaved pet. |
| This puts the body is a hyperalert state, increases blood pressure and enhances nervous system reactivity. |