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 belated is "Past the normal or proper time.", and the definition for turpitude is "Essential baseness, depravity."

The definition for ramble is "To wander, physically or in language." Used in a sentence: Professor Tan rambled during his lectures, frequently straying from the subject. The definition for advantageous is "giving an advantage.", the definition for corrective is "Intended to correct.", and the definition for untenable is "Not able to be defended."

The definition for eloquent is "Fluent, expressive." Used in a sentence: Kim, an eloquent speaker, was the best choice to make the presentation for the group. The definition for fragile is "delicate.", the definition for appalling is "Inspiring dismay or disgust.", and the definition for compulsion is "An irresistible impulse."

The definition for repel is "To resist, reject." Used in a sentence: The soldiers made a massive charge to repel the invaders. The definition for aerate is "to supply with air.", the definition for incidental is "Minor.", and the definition for celebrated is "Widely known, respected."

The definition for flaw is "An imperfection." Used in a sentence: The otherwise perfect diamond had a tiny flaw that reduced its value. The definition for stealth is "the act of moving secretly or unnoticed.", the definition for trove is "Valuable collection.", and the definition for refurbish is "To brighten or freshen."