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 interminable is "never ending, or seemingly endless.", the definition for appraise is "To evaluate the worth of.", and the definition for extant is "Currently existing."

The definition for heinous is "Shockingly evil." Used in a sentence: Eduardo's heinous betrayal of Lydia shocked even Latasha, who knew his evil ways. The definition for regale is "to amuse.", the definition for insolence is "Boldness or rudeness.", and the definition for stifle is "To repress or discourage."

The definition for epitaph is "Brief statement honoring a dead person." Used in a sentence: "Beloved by all,"" was the epitaph Edgar chose for his wife's tombstone. The definition for pallid is "lacking color.", the definition for fidelity is "State of being faithful.", and the definition for dubious is "Questionable."

The definition for advantageous is "Giving an advantage." Used in a sentence: The house's location in the best school district was advantageous to the seller. The definition for ploy is "a contrived plan.", the definition for implement is "To carry out or accomplish.", and the definition for pretense is "False intention or purpose."

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 compulsion is "an irresistible impulse.", the definition for derelict is "Abandoned.", and the definition for clarity is "Clearness."