Klingon Word of the Day for Wednesday, October 19, 2016 Klingon word: tu' Part of speech: verb Definition: discover, find, observe, notice Source: TKD (111 KE, 129 EK, 133 EK, 143 EK, 144 EK) This Klingon Word of the Day is brought to you by qurgh (qurgh at kli.org).