unprofessional

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adjective

ကျင့်ဝတ်ပျက်ပြားသော

  • be dismissed for unprofessional conduct.

လက်ရာ စံမမီသော

  • He made a very unprofessional job of the wallpapering.

antonym

~ a word opposite to unprofessional.

  1. professional
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