What does fase mean?

Answer 1

There is no such word as "fase"

You could be thinking of "faze", meaning to startle, take aback. It is almost always used in the negative. "Even running into a ghost in the upstairs corridor did not faze her."

Or you could be thinking of "phase", a definable period in a series of definable periods. "It appears that Shakespeare was going through a sort of Quentin Tarentino phase when he wrote Titus Andronicus." "The pupa stage is only one phase in the fly's life cycle."

Unless you are thinking of "face", the front part of the head, containing the eyes, nose and mouth, and figuratively, the front or outward-facing part of anything.