The definition for obnoxious is "Highly offensive." Used in a sentence: The manager asked the obnoxious diner to leave the restaurant. The definition for oblivious is "lacking awareness.", the definition for illuminate is "To make clear.", and the definition for raucous is "Noisy, rowdy."

The definition for mandate is "An official order or commission to do something." Used in a sentence: Martha reluctantly obeyed the mandate to vacate her apartment. The definition for redouble is "to make twice as great.", the definition for entangle is "To involve in trouble.", and the definition for servile is "Fearfully submissive."

The definition for stealth is "The act of moving secretly or unnoticed." Used in a sentence: The burglar took the ring by stealth, slipping it from the sleeping woman's finger. The definition for indecorous is "in bad taste.", the definition for fragile is "Delicate.", and the definition for plaudits is "Enthusiastic approval."

The definition for augment is "To make greater." Used in a sentence: Wanda read the dictionary every night to augment her vocabulary. The definition for civility is "politeness.", the definition for hedonism is "Belief that pleasure is the sole aim of life.", and the definition for scamper is "To run quickly."

The definition for combustion is "Act of burning." Used in a sentence: Campers must use fire with great caution to prevent combustion of the parched brush. The definition for appalling is "inspiring dismay or disgust.", the definition for extenuating is "Partially excusing.", and the definition for opportune is "Suitable or convenient."