aesthetics

American  

[es-thet-iks, ees-] / ɛsˈθɛt ɪks, is- /

Or esthetics

noun

(used with a singular verb)

1. the branch of philosophy dealing with such notions as the beautiful, the ugly, the sublime, the comic, etc., as applicable to the fine arts, with a view to establishing the meaning and validity of critical judgments concerning works of art, and the principles underlying or justifying such judgments.

2. the study of the mind and emotions in relation to the sense of beauty.

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aesthetics British  

/ iːsˈθɛtɪks, ɪs- /

noun

1. the branch of philosophy concerned with the study of such concepts as beauty, taste, etc

2. the study of the rules and principles of art

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aesthetics Cultural  

1. The branch of philosophy concerned with the nature of art and with judgments concerning beauty. “What is art?” and “What do we mean when we say something is beautiful?” are two questions often asked by aestheticians.

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Discover More

The term aesthete is sometimes used negatively to describe someone whose pursuit of beauty is excessive or appears phony.

Etymology

Origin of aesthetics

First recorded in 1815–25; see origin at aesthetic, -ics

Explanation

Aesthetics is the study of beauty. That might sound funny, but any interior designer or art gallery patron has a thing or two to say about aesthetics. The philosopher, Alexander Baumgarten, gave us our current meaning of aesthetics. In the mid-1700s, he used the word to describe artistic beauty with the added bonus of a value judgment of good or bad taste. The public embraced Baumgarten's usage, and fashion mavens and art critics got a new word to describe the marriage of beauty and taste.

Example Sentences

But it’s Peaches own music and stage show — ugly-beautiful DIY aesthetics and pulsing Electroclash musicality — where it all comes together in a powerfully freeing frenzy.

From Los Angeles Times • Mar. 19, 2026

"That's why India possesses an interesting mix of chairs that are very British or European in design or blend Indian and Western aesthetics," he adds.

From BBC • Mar. 13, 2026

“Everyone’s first reaction when I tell them that this is what we’re doing now is, ‘What?’ with a raised eyebrow,” said Samantha Pohlman, the affiliate’s aesthetics program director.

From The Wall Street Journal • Mar. 1, 2026

Creation comes naturally to both of them; playing with personal aesthetics is a means of liberating oneself from the status quo.

From Salon • Feb. 28, 2026

She is a fiend for aesthetics with an eye for fashion that is both unique and coveted, and provides her with a sizable income since her retirement from the ballet.

From "The Night Circus" by Erin Morgenstern