Klingon Word of the Day for Monday, August 30, 2021 Klingon word: natlh Part of speech: verb Definition: drain, use up, consume, expend, be reprehensible (slang), be disgusting (slang), be contemptible (sl Source: KGT This Klingon Word of the Day is brought to you by qurgh (qurgh at kli.org).