### Question
Can you define what unexpired funds means?


### Answer
**Unexpired funds** is defined as the following in *10 U.S.C. § 3136*:

> funds appropriated for a definite period that remain available for obligation

#### Citation:
  - *10 U.S.C. § 3136*
  - Heading: **Subtitle A-General Military Law > PART V-ACQUISITION > Subpart A-General > CHAPTER 207-BUDGETING AND APPROPRIATIONS**

