i Register
In some senses, casing is marked as dated. Watch for register when choosing this word.
noun
That which encloses or encases.
Some people like to split the casing of a sausage before cooking so it doesn’t burst.
And, by your leave, for all the marvellous rich and sumptuous coat a weareth, he is very like a false jewel in a rich casing.
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.