Surface
/ˈsɜːr.fɪs/noun
The outermost layer or topmost boundary of something.
Did you know?“Surface” comes through French from Latin roots meaning “over” + “earth/ground,” and its ancient family also gave us words tied to a base, a floor, and even the ground you stand on.
Etymological Timeline
Latin
Latin
superficiēs
“the outside, face, or upper part of something”
Late Latin
Latin
superficiālis
“pertaining to the surface or exterior”
Old French
Old French
surface
“the outside face or upper part of something”
14th Century
English
surface
“the outer face or top part of a thing”
Modern English
English
surface
“the outermost layer or top boundary of something”