کمتر

In a sentence

• من کمتر از اینجا عبور می‌کنم.

  I pass by here less frequently.

  Here, "کمتر" is used to signify a lower frequency of an action.

• میزها را کمتر نزدیک به هم بگذارید.

  Place the tables less close to each other.

  In this sentence, "کمتر" indicates a smaller degree of proximity.

• زمان کمتری برای مطالعه داریم.

  We have less time for studying.

  "کمتر" in this context specifies a smaller quantity or amount of something.