from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A quick, intense course of learning, especially one which is informal or hurried.

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

  • n. a rapid and intense course of training or research (usually undertaken in an emergency)


Sorry, no etymologies found.


Sorry, no example sentences found.

Wordnik is becoming a not-for-profit! Read our announcement here.


Log in or sign up to get involved in the conversation. It's quick and easy.