The definition for precept is "A general rule of action." Used in a sentence: All the students know Mrs. Brown's strict precept; no talking in class. The definition for trove is "valuable collection.", the definition for colossal is "Immense, enormous.", and the definition for methodical is "Performed in an orderly manner."

The definition for prominence is "Importance." Used in a sentence: The singer's prominence ensured that the concert would sell out. The definition for disconcert is "to throw into confusion.", the definition for retroactive is "effective as of a prior time or condition.", and the definition for flagrant is "Noticeably offensive."

The definition for oblivious is "Lacking awareness." Used in a sentence: Love–struck Charlie was oblivious to everyone but the object of his affection. The definition for cunning is "showing clever insight.", the definition for heed is "To pay attention to.", and the definition for repel is "To resist, reject."

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 revive is "to bring back to life.", the definition for incidental is "Minor.", and the definition for aesthete is "Person having or affecting sensitivity to beauty."

The definition for implausible is "Unbelievable." Used in a sentence: Claudia's implausible excuse failed to convince her teacher. The definition for ploy is "a contrived plan.", the definition for rail is "To scold in harsh language.", and the definition for punctual is "On time."