Small items of expenditure that are not individually identified.(noun)
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Use "incidentals" in a sentence
"I know young men who spend more for unnecessary things, what they call "incidentals" -- cigars, drinks, all sorts of sweets, soda-water and nick-nacks of various kinds -- than for their essentials, board, clothes, rooms."
"They’ll spend another 50K in incidentals, 25-30K in decorating, 50-75K in consultants, 30-50K in travel and 25K on keynote speakers and such."
"The difficulties of puppydom will be minimized by the live in staff who will help with the "incidentals"."