unseemly
Americanadjective
-
not seemly; not in keeping with established standards of taste or proper form; unbecoming or indecorous in appearance, speech, conduct, etc..
an unseemly act; unseemly behavior.
- Synonyms:
- inappropriate, unbefitting
-
inappropriate for time or place.
an unseemly hour.
adverb
adjective
-
not in good style or taste; unbecoming
-
obsolete unattractive
adverb
Related Words
See improper.
Other Word Forms
- unseemliness noun
Etymology
Origin of unseemly
Explanation
Something that is inappropriate or unacceptable behavior is unseemly. It's a gentler, somewhat nicer word for "inappropriate" than its synonyms, the "in" words: "indecent, indecorous, indelicate, inelegant, inept" — well, you get the idea. Knowing that the "un-" prefix turns a word into its opposite, you'll see that unseemly means "not seemly." Let's look at that word (which is related to our verb seem), because it carries the real meaning. Seemly goes back to around 1200, to the Old Norse word soemr, "fitting, becoming." The negative "un-" was added in the early 14th century to denote the opposite meaning. "Seems" to make sense, doesn’t it?
Vocabulary lists containing unseemly
The Vocabulary.com Top 1000
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100 SAT Words Beginning with "U"
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
It only matters to us that Les manages to return Lindy to her former status; his thirst for recognition is represented as pathetic and unseemly.
From Los Angeles Times • Apr. 8, 2026
Viewers are meant to think this banal instance of unseemly actions provides a counterbalance to the initial revelation about the other partner, but it’s not in the same moral universe.
From The Wall Street Journal • Apr. 2, 2026
It is unseemly, it is childish, and it is thoroughly un-American.
From Slate • Dec. 20, 2025
The unseemly fallout between Rodgers and Dermot Desmond spilling into the public domain via Celtic's biggest shareholder's statement was so box office it sucked up most of the oxygen in the wake of Monday's news.
From BBC • Oct. 29, 2025
Now, sweat, even in unseemly quantities, is nothing new to me.
From "Nickel and Dimed: On (Not) Getting By in America" by Barbara Ehrenreich
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
