When part of a word is added between brackets to indicate that it might be an option, how do we deal with the plural version in grammatical terms?

For example:

The student(s)

Also, when the noun ends with a 'y', do we follow the "y" with (ies), too?


Thank you,

marked as duplicate by sumelic, Lawrence, tmgr, Laurel, jimm101 Jan 20 at 2:21

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