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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Speaking to IndieWire a couple days after the film’s premiere, Koreeda, in his own quiet way, seemed aware of this muted response.—Ritesh Mehta, IndieWire, 22 May 2026 And as his run comes to a close, with Mariska Hargitay set to take over the role beginning May 26 and Tracee Ellis Ross on July 7, Radcliffe is already aware that the experience is unlikely to be repeated.—Dave Quinn, PEOPLE, 22 May 2026 Younger generations are more aware of sustainable practices and make an effort to adhere to them.—Felysha Walker, Miami Herald, 22 May 2026 This is a potential issue that Valve appears to be aware of.—Beth Mole, ArsTechnica, 22 May 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