aware implies vigilance in observing or alertness in drawing inferences from what one experiences.
aware of changes in climate
cognizant implies having special or certain knowledge as from firsthand sources.
not fully cognizant of the facts
conscious implies that one is focusing one's attention on something or is even preoccupied by it.
conscious that my heart was pounding
sensible implies direct or intuitive perceiving especially of intangibles or of emotional states or qualities.
sensible of a teacher's influence
alive adds to sensible the implication of acute sensitivity to something.
alive to the thrill of danger
awake implies that one has become alive to something and is on the alert.
a country always awake to the threat of invasion
Examples of aware in a Sentence
Are you aware how important you are to me?
She is one of the most aware people I know.
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The intelligence is simply present, context-aware, and immediately actionable.—
Vivian Toh,
Forbes.com,
17 July 2026 The company is aware of the allegations against him, including the Missouri attorney general’s investigation, and plans to address them with Miller at an appropriate time, according to a person at ESPN who was not authorized to speak publicly.—
Alex Andrejev,
New York Times,
17 July 2026 Nandy is said to be aware of the need to reach a decision in a timely manner, but her failure to issue an update before the summer recess could be a source of frustration for Paramount and WBD.—
Jake Kanter,
Deadline,
17 July 2026 Prior declassified intelligence showed that the administration has long been aware of China’s efforts to collect voter information, some of which is available publicly.—
Shelby Talcott,
semafor.com,
17 July 2026 See All Example Sentences for aware
Word History
Etymology
Middle English iwar, iwarre, going back to Old English gewær, going back to West Germanic *gawaro- (whence Old Saxon & Old High German giwar "cognizant"), from *ga-, perfective, associative and collective prefix + Germanic *waro- "cognizant, watchful" — more at com-, ware entry 1
First Known Use
before the 12th century, in the meaning defined at sense 2
Time Traveler
The first known use of aware was
before the 12th century