verb
see
SEE/siː/
To perceive or encounter something through observation.
The child shades both eyes to see the bright kite.

Etymology
Old English sēon already meant both perceiving with the eyes and understanding mentally. The selected sense continues its literal visual meaning; its deeper ancestry is uncertain.
In context
I can't see through these envelopes.
we implant some mammalian cells that you can see in blue.
More examples
- I see my dentist twice a year.
- Now I see why the door won't close.
- I'll see whether the store is still open.
- This old house has seen many harsh winters.
Forms
see · sees · saw · seen · seeing