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| English | Bengali |
| commercial printing | ব্যাপকহারে মুদ্রণ (The process of producing copies of documents, publications, or images in high volume) |
| unsolicited commercial e-mail | অনাহুত বাণিজ্যিক ই-মেইল (An unsolicited and typically unwelcome message, often commercial or political in nature, transmitted via the Internet as a mass mailing (sometimes as if from a fictitious user or domain) to a large number of recipients) |