lackadaisical: [adj: lak-uh-dey-zi-kuhl]
Without interest or determination; lethargic.
rant: [v: rant]
To speak violently or extravagantly; to speak or write in an angry manner. A loud declamation expressed with strong emotion.
tenacious: [adj: tuh-ney-shuhs]
Holding fast, persistent, stubborn.
