Dictionary Entry
alertness
nounFind the meaning of the word alertness, plus dictionary definition, pronunciation, thesaurus-style synonyms, antonyms, and related vocabulary.
1
Meaning
Dictionary meaning in a clear, student-friendly format.
The state of being aware and ready to act or respond quickly.
Example Sentence
Her alertness during the exam helped her spot the tricky questions.
Usage Note
Alertness is important for tasks requiring quick reactions, like driving, sports, or emergency response, ensuring safety and efficiency.