casing
/ˈkeɪsɪŋ/ noun C1- That which encloses or encases. · Some people like to split the casing of a sausage before cooking so it doesn’t burst.
- The decorative trim around a door or window.
- A metal pipe used to line the borehole of a well.
- The state of letter case across a whole phrase or whole lines of text; the collective state/arrangement of uppercase and lowercase letters. · The replacement string should have the same casing as the matched text.
- A tire.
Plural casings
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