This is the 88th most frequent Arabic word.
تكون
The Arabic word "تكون" means "to be" or "becoming."
In this sentence, 'تكون' is used as the present tense conjugation of the verb for the pronoun 'She', indicating her current state.
هي تكون في المكتبة الآن.
She is in the library now.
Here, 'تكون' appears with the auxiliary 'قد', expressing a possibility or conjecture about the future.
قد تكون السماء صافية غدًا.
The sky might be clear tomorrow.
Here, 'تكون' is used in its infinitive form, meaning 'to be', and it expresses the state of being with friends.