Which of the following words means "in a tight manner" in English?

The word "en serrant" is a French term that translates to "in a tight manner" in English. In the context of music, it often refers to the way a passage should be played, indicating a sense of intensity or closeness in the performance.

Other choices are incorrect because they refer to different musical concepts. "Fliessend" is a German term meaning "flowing," which describes a smooth and connected playing style. "Frisch" translates to "fresh," often indicating a lively tempo or character. Finally, "dolore" means "with sorrow" in Italian, which conveys a sense of sadness rather than tightness. Understanding these nuances helps in interpreting performance directions accurately.