All 5 Uses

incidental
in
Go Set a Watchman
(Auto-generated)

It's this: what was incidental to the issue in our War Between the States is incidental to the issue in the war we're in now, and is incidental to the issue in your own private war.†
p. 201.8

incidental = something that comes with something else, but is less important than it
It's this: what was incidental to the issue in our War Between the States is incidental to the issue in the war we're in now, and is incidental to the issue in your own private war.†
p. 201.9
It's this: what was incidental to the issue in our War Between the States is incidental to the issue in the war we're in now, and is incidental to the issue in your own private war.†
p. 201.9
Promise me—incidental to the issue—Anglo-Saxon—dirty word—Childe Roland.†
p. 205.6 *
The Negroes were—" Incidental to the issue in this war ...to your own private war.†
p. 243.9

Definitions:

(1) (incidental as in: an incidental expense)
something that comes with something else, but is less important than it
sometimes in a specialized sense, including:
- incidental expenses or when in context, just incidentals -- minor expenses not budgeted or not specified
- incidental music -- music in a play, television program, radio program, video game or some other form not primarily musical. (The term is less frequently applied to film music, with such music being referred to instead as the film score or soundtrack.)
(2) (meaning too rare to warrant focus)