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 methodical is "performed in an orderly manner.", the definition for authoritarian is "Favoring absolute obedience to authority.", and the definition for facade is "false or superficial appearance."

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 composed is "calm.", the definition for duplicity is "Deceptive thought, speech, or action.", and the definition for belated is "Past the normal or proper time."

The definition for aerate is "To supply with air." Used in a sentence: Every spring, Soloman used his tiller to aerate the compact soil. The definition for corrosive is "bitingly sarcastic.", the definition for stifle is "To repress or discourage.", and the definition for unscrupulous is "Lacking principles."

The definition for interminable is "Never ending, or seemingly endless." Used in a sentence: The impatient Zoe found the longwinded lecture interminable. The definition for turmoil is "extreme confusion, agitation.", the definition for regurgitate is "To pour out or throw back.", and the definition for appalling is "Inspiring dismay or disgust."

The definition for euphoria is "Feeling of great happiness." Used in a sentence: Cassandra was overcome with euphoria when she met her long–lost sister. The definition for epitaph is "brief statement honoring a dead person.", the definition for garish is "Offensively bright.", and the definition for elate is "To fill with joy."