burn up

Short definition from Wiktionary

Verb

1. 1
   To catch fire and burn until destroyed.
2. 2
   To destroy by burning.
3. 3
   To anger; to annoy.
4. 4
   To be angry or annoyed.
5. 5
   To be or feel overly hot or inflamed.
6. 6
   To be or feel overly hot or inflamed: To experience a high fever.
7. 7
   To ride a motorcycle or other vehicle at high speed.
8. 8
   To use up too much energy when first bowled and to therefore not finishing strongly.

Noun

1. 1
   Misspelling of burnup.
2. 2
   Alternative form of burnup.