shimasen
"Shimasen" is a Japanese verb that functions as the negative form of the verb "suru," which means "to do." Essentially, "shimasen" translates to "do not do" or "will not do" in English. It is used to denote the negative present or future tense in formal speech and is commonly found in polite or formal contexts.
The verb "suru" is highly versatile in Japanese, often used to form compound words and phrases related
"Shimasen" is part of the broader conjugation of "suru," which also includes "shimasu" (polite affirmative), "shimasen"
In casual speech, the negative form of "suru" is often contracted to "shinai," which is less formal