What is homograph of to be silent?

There isn't a perfect homograph for "to be silent." Homographs are words that are spelled the same but have different meanings and sometimes different pronunciations.

However, you could consider using "to be still" as a close alternative. While not a perfect homograph, it shares the same spelling and pronunciation, and the meaning is very similar in certain contexts.

For example:

* "To be silent" - Meaning to refrain from making a sound.

* "To be still" - Meaning to be quiet, motionless, or calm.

Both phrases can be used to express the idea of not making a sound, but "to be still" can also convey the idea of being calm or motionless, which "to be silent" might not.