Alertness is the state of being vigilant, attentive, or responsive to one's surroundings. It can also refer to a signal or condition of warning or preparation. See synonyms, idioms, and similes …

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Definition of alertness noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Alertness is the state of being awake, attentive, and ready to respond to stimuli. Learn the meaning, pronunciation, frequency, and etymology of this noun from the Oxford English …

Apr 7, 2013 · 1. a place of consciousness where one is alert and ready to respond to stimuli, versus when one is unaware or tired. 2. with regard to neurology, a large amount of cortical …

Apr 19, 2018 · Alertness is the state of being awake, aware, attentive, and prepared to act or react. It is related to high-frequency, low-amplitude brain waves stimulated by the reticular …

ALERTNESS meaning: 1. the state of being ready to see, understand, and act in a particular situation: 2. the state of…. Learn more.

Alertness is the state of being vigilant, observant, fully aware, and ready to respond swiftly to changes in one's environment or situations. This cognitive condition often involves heightened …

Alert describes a ready and prompt attentiveness together with a quick intelligence: The tourist was alert and eager to see the sights. Vigilant suggests some immediate necessity for keen, …

alertness (usually uncountable, plural alertnesses) The quality of being alert or on the alert.

Alertness can be defined as the state of being watchful and ready to respond to any potential threats or opportunities. It is a state of heightened awareness that allows individuals to quickly …

Dictionary entry overview: What does alertness mean? • ALERTNESS (noun) The noun ALERTNESS has 3 senses: 1. the process of paying close and continuous attention. 2. a state …

What is the meaning of "alertness"? Define 'alertness': {0}. See more meanings of 'alertness' with examples.

Alertness is the state of active attention by high sensory awareness such as being watchful and prompt to meet danger or emergency, or being quick to perceive and act. It is related to …

What's the difference between alert and alertness? (a.) Watchful; vigilant; active in vigilance. (a.) Brisk; nimble; moving with celerity. (n.) An alarm from a real or threatened attack; a sudden …

Definition and high quality example sentences with “alertness” in context from reliable sources - Ludwig is the linguistic search engine that helps you to write better in English