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 elate is "to fill with joy.", the definition for pathos is "Sympathetic pity.", and the definition for mediate is "To come between parties in order to reconcile."

The definition for commemorate is "To mark by a ceremony." Used in a sentence: Each year, the Franklins commemorate their anniversary by visiting the site of their first date. The definition for buffer is "protective barrier.", the definition for melee is "A tumultuous fight among several people.", and the definition for accentuate is "To emphasize."

The definition for perception is "Capacity for seeing or understanding." Used in a sentence: His incredible perception made him the best detective on the force. The definition for absolve is "to forgive; to free from guilt.", the definition for obnoxious is "Highly offensive.", and the definition for rancorous is "Marked by deep ill–will."

The definition for rancorous is "Marked by deep ill–will." Used in a sentence: The rancorous competition between the two chess clubs actually ended in a brawl. The definition for extol is "to praise highly.", the definition for exalt is "To elevate by praise.", and the definition for fragile is "Delicate."

The definition for gargantuan is "Gigantic." Used in a sentence: The gargantuan monster towered over the ten–story bulding. The definition for buffoonery is "foolish behavior.", the definition for polarize is "To break up into opposing groups.", and the definition for regurgitate is "To pour out or throw back."