1. not desirable or attractive; objectionable: undesirable qualities. noun
2. a person or thing considered undesirable: a collection of malcontents and undesirables.
"operations can be undesirable in/at/on todays."
"yen can be undesirable prior to things."
"systems can be undesirable for trades."
"systems can be undesirable for payments."
"surgeries can be undesirable in patients."
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