incidentals

plural plural-only

Small items of expenditure that are not individually identified.

Japanese Meaning

雑費（個別に特定されない小額の支出） / その他の小さな経費

The travel budget covers airfare, hotel, meals, and incidentals.

出張の予算には航空券、宿泊、食事、そして雑費が含まれます。

Sense（1）

Small items of expenditure that are not individually identified.