The definition for regurgitate is "To pour out or throw back." Used in a sentence: The teacher wanted us to examine ideas rather than to regurgitate memorized facts. The definition for turmoil is "extreme confusion, agitation.", the definition for inauspicious is "Not favorable.", and the definition for commemorate is "To mark by a ceremony."

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 negate is "to make invalid.", the definition for gargantuan is "Gigantic.", and the definition for sociable is "Inclined to seek companionship."

The definition for lenient is "Mild or tolerant." Used in a sentence: The judge issued a lenient sentence because it was Frank's first offense. The definition for dubious is "questionable.", the definition for servile is "Fearfully submissive.", and the definition for absolve is "To forgive; to free from guilt."

The definition for trove is "Valuable collection." Used in a sentence: Walter's trove of vintage baseball cards was worth thousands of dollars. The definition for intricate is "having complex and interrelated parts.", the definition for methodical is "Performed in an orderly manner.", and the definition for apathetic is "Showing little or no emotion."

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 censure is "to find fault with.", the definition for methodical is "Performed in an orderly manner.", and the definition for avian is "Relating to birds."