from

Definitions
Examples

(preposition): Used to indicate source or provenance.
(preposition): Originating at (a year, time, etc.)
(preposition): Used to indicate a starting point or initial reference.
(preposition): Indicating removal or separation.
(preposition): Indicating exclusion.
(preposition): Indicating differentiation.
(preposition): Produced with or out of (a substance or material).
(preposition): Used to indicate causation; because of, as a result of.

I got a letter from my brother.
This manuscript is from the 1980s.
Face away from the wall!
After twenty minutes, remove the cake from the oven.
A parasol protects from the sun.