tactless

To be tactless is to either be rude (without manners) or inept (without finesse). Either way, it's awkward.

Since people with tact are polite and respectful, tactless people are the opposite: rude and ill-mannered. Interrupting is tactless. Wearing a baseball hat in church is tactless. Not holding the door for someone is tactless. This word has to do with other graces besides social graces too. Being clumsy or lacking in judgment can also be called tactless, and an employee who constantly botches his job and never understands why is also tactless.

Definitions of tactless
1

adj lacking or showing a lack of what is fitting and considerate in dealing with others

“in the circumstances it was tactless to ask her age”
Synonyms:
untactful
inconsiderate
lacking regard for the rights or feelings of others
inelegant
lacking in refinement or grace or good taste
Antonyms:
tactful
having or showing a sense of what is fitting and considerate in dealing with others
considerate
showing concern for the rights and feelings of others
discerning, discreet
unobtrusively perceptive and sympathetic
show more antonyms...

adj revealing lack of perceptiveness or judgment or finesse

“it was tactless to bring up those disagreeable”
Synonyms:
inept
maladroit
not adroit

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