Word of the Day for Sunday, September 30, 2012 thetic \THET-ik\, adjective: Positive; dogmatic. Word of the Day for Monday, October 1, 2012 utile \YOO-til\, adjective: Useful. Word of the Day for Tuesday, October 2, 2012 hamartia \hah-mahr-TEE-uh\, noun: Tragic flaw.