Vocabulary Unit 3 # Word 1 avarice Part of Speech n. 2 furtive adj. stealthy; secretive 3 vigilant adj. 4 extradite v. 5 copious adj. 6 irascible adj. 7 mercenary n. 8 bastion n. 9 jettison v. 10 ostracize v. Prefixes: Definition Used in a sentence greed; desire for wealth Synonym Antonym He became a doctor not to save lives but to appease his avarice. Not wanting to be rude, Jean cast a furtive glance at the man’s prominent scar. acquisitiveness Sneaky charitable, generous overt Alert at all times, watchful Although this highway is a beautiful drive, you have to stay vigilant for deer and other animals in the road. alert oblivious to turn over or deliver to the legal jurisdiction of another government or authority numerous; large in quantity easily angered After two months of incarceration in Sacramento, the suspect was extradited to Florida. deport import profuse sparse It is good to drink copious amount of water before and after working out. We walked on eggshells around Marty because he is so irascible. a professional soldier hired Though American by birth, the mercenary by a foreign army fought for France. a strong defense or fort (or The United States has been called the one likened to these) bastion of democracy. to cast overboard; to The passengers quickly jettisoned the discard heavy cargo from the damaged plane. to banish; to shut out from a group or society by common consent ab-, a-, abs- away, from ex-, e-, ef- out, from, completely The strict religious community ostracized Eli when he married a woman of another faith. Examples: absent Examples: exit irritable; ill- easygoing tempered volunteer stronghold deploy; throw away exile retain accept