unseemly

/ʌnˈsiːmli/
adjective
  1. Not proper, appropriate, or suitable for the situation; often causing embarrassment or disapproval.
    • It is unseemly to interrupt someone while they are speaking.
    • The politician's unseemly behavior during the debate cost him many votes.
    • Wearing pajamas to a job interview would be considered unseemly.
Antonyms
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