Incidental definition
A pocket in the suitcase for incidentals.
Incidental expenses.
Destruction of the forests is an example of an incidental or unintended consequence of population growth.
Paperwork is an example of an incidental part of the job of an airline pilot.
Incidental expenses.
Incidental benefits.
Troubles incidental to divorce.
She's costing us a lot in incidentals.
Origin of incidental
- From incident + -al.
From Wiktionary