surface
US /ˈsɝː-/
UK /ˈsɝː-/

1.
2.
the outward appearance of someone or something, as opposed to its hidden nature
:
•
On the surface, everything seemed fine.
•
Her calm surface hid a lot of anxiety.
1.
rise to the surface of water or the ground
:
•
The submarine surfaced after a long dive.
•
The hidden treasure finally surfaced after years of searching.