adj.1 extremely angry.
2 full of fury.
3 raging, violent, intense.
Phrases and idioms:
fast and furious adv.
1. rapidly.
2 eagerly, uproariously.
--adj. (of mirth etc.) eager, uproarious.
Derivatives:
furiously adv. furiousness n.
Etymology: ME f. OF furieus f. L furiosus (as FURY)