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 defiant is "showing bold resistance.", the definition for disconcert is "To throw into confusion.", and the definition for clarity is "Clearness."

The definition for colossal is "Immense, enormous." Used in a sentence: After pushing with all his might, Frank realized he could never move the colossal boulder. The definition for insinuate is "to suggest indirectly.", the definition for moderate is "Tending toward the average.", and the definition for flagrant is "Noticeably offensive."

The definition for regale is "To amuse." Used in a sentence: My clever brother Jeffrey regaled the dinner guests with tales of his adventures. The definition for epistolary is "contained or carried on in letters.", the definition for rehash is "To discuss again.", and the definition for serenity is "Calmness."

The definition for appalling is "Inspiring dismay or disgust." Used in a sentence: Hector found his roommate's habit of leaving his dirty socks on the floor appalling. The definition for mandate is "an official order or commission to do something.", the definition for entangle is "To involve in trouble.", and the definition for genial is "Sympathetic, friendly."

The definition for trove is "Valuable collection." Used in a sentence: Walter's trove of vintage baseball cards was worth thousands of dollars. The definition for stealth is "the act of moving secretly or unnoticed.", the definition for meticulous is "Extrememly careful regarding details.", and the definition for accommodate is "To give consideration to."