incidental: Meaning and Definition of
Pronunciation: (in"si-den'tl), [key]
- happening or likely to happen in an unplanned or subordinate conjunction with something else.
- incurred casually and in addition to the regular or main amount: incidental expenses.
- likely to happen or naturally appertaining (usually fol. by to).
- something incidental, as a circumstance.
- minor expenses.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.