Synonyms of unbecoming

unbecoming

adjective

ˌən-bi-ˈkə-miŋ 

as in inappropriate

not appropriate for a particular occasion or situation

boorish behavior that is unbecoming to an officer

Synonyms & Similar Words

• inappropriate
• unsuitable
• improper
• incorrect
• wrong
• unfit
• unhappy
• irrelevant
• unseemly
• indecorous
• unfortunate
• incongruous
• out of the way
• unacceptable
• out of place
• untoward
• infelicitous
• inapt
• graceless
• perverse
• amiss
• inept
• inapposite
• inconsistent
• unapt
• bad
• awkward
• malapropos
• naughty
• unseasonable
• inapplicable
• inopportune
• untimely
• immaterial
• extraneous
• sinful
• uncongenial
• forbidden
• censurable
• incompatible
• mismatched
• blamable
• prohibited
• irrelative
• ungraceful
• blameworthy
• unsatisfactory
• barred
• gauche
• misbecoming
• proscribed
• disallowed
• outlawed
• banned
• interdicted

Antonyms & Near Antonyms

• appropriate
• becoming
• suitable
• proper
• fitting
• correct
• right
• meet
• relative
• genteel
• relevant
• decorous
• happy
• applicable
• fit
• felicitous
• timely
• apt
• fortunate
• befitting
• seasonable
• opportune
• congenial
• permitted
• seemly
• apposite
• material
• compatible
• harmonious
• pointed
• acceptable
• pat
• authorized
• satisfactory
• endorsed
• adequate
• fine
• all right
• licensed
• approved
• promoted
• germane
• tolerable
• kosher
• respectable
• sanctioned
• allowed
• supported
• OK
• decent
• commendable
• exemplary
• apropos
• creditable
• passable
• irreproachable
• encouraged
• blameless
• balanced
• consonant
• abetted
• congruous
• companionate

Synonym Chooser

How does the adjective unbecoming differ from other similar words?

Some common synonyms of unbecoming are improper, indecorous, indelicate, and unseemly. While all these words mean "not conforming to what is accepted as right, fitting, or in good taste," unbecoming suggests behavior or language that does not suit one's character or status.

conduct unbecoming to an officer

When might improper be a better fit than unbecoming?

The words improper and unbecoming are synonyms, but do differ in nuance. Specifically, improper applies to a broader range of transgressions of rules not only of social behavior but of ethical practice or logical procedure or prescribed method.

improper use of campaign contributions

When would indecorous be a good substitute for unbecoming?

The meanings of indecorous and unbecoming largely overlap; however, indecorous suggests a violation of accepted standards of good manners.

indecorous behavior

When could indelicate be used to replace unbecoming?

The synonyms indelicate and unbecoming are sometimes interchangeable, but indelicate implies a lack of modesty or of tact or of refined perception of feeling.

indelicate expressions for bodily functions

When is it sensible to use unseemly instead of unbecoming?

While the synonyms unseemly and unbecoming are close in meaning, unseemly adds a suggestion of special inappropriateness to a situation or an offensiveness to good taste.

remarried with unseemly haste

Example Sentences

Recent Examples of unbecoming

The exercise was to provide motivation, inspiration and perhaps recollection for an Aztecs program that suddenly, inexplicably has lost its way, entering December with a 3-3 record and computer metrics unbecoming of a team billed as one of the best in school history. —Mark Zeigler, San Diego Union-Tribune, 3 Dec. 2025

Here’s one from 2000 that was sustained – conduct unbecoming, for his behavior at an old Bickford’s on Gallivan Boulevard in Dorchester. —Howie Carr, Boston Herald, 3 Dec. 2025

Curtsies, snubs, sleights and behavior becoming (or unbecoming) of a Regency woman must pass a certain muster, because the world of the play is dependent upon dramaturgical accuracy. —David John Chávez, Mercury News, 30 Nov. 2025

An investigation found that the detective, whose brother Brian Albert owned the home where John O'Keefe's body was found, behaved in a way that was unbecoming of a police officer and violated department policies about alcohol consumption or possession on the job. —Matt Schooley, CBS News, 14 Nov. 2025