### Question
What does miscellaneous expenses mean?


### Answer
**Miscellaneous expenses** has the following meaning in *37 U.S.C. § 451*:

> authorized expenses incurred in addition to authorized allowances during the performance of official travel by an authorized traveler

#### Citation:
  - *37 U.S.C. § 451*
  - Heading: **CHAPTER 8-TRAVEL AND TRANSPORTATION ALLOWANCES > SUBCHAPTER I-TRAVEL AND TRANSPORTATION AUTHORITIES&mdash;NEW LAW**

