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 egotist is "self–important person.", the definition for rhapsody is "State of great happiness.", and the definition for regurgitate is "To pour out or throw back."

The definition for inviolable is "Secure from assault of trespass." Used in a sentence: Situated on a mountain, with sixteen–foot walls, the castle was inviolable. The definition for stealth is "the act of moving secretly or unnoticed.", the definition for naive is "Lacking worldy wisdom.", and the definition for periodic is "Occurring at regular intervals."

The definition for repentant is "Feeling regret." Used in a sentence: The repentant Dana admitted to cheating on the test. The definition for aerate is "to supply with air.", the definition for colossal is "Immense, enormous.", and the definition for opportune is "Suitable or convenient."

The definition for onset is "Beginning." Used in a sentence: Crocuses bloom at the onset of spring, sometimes even before the snow melts. The definition for sociable is "inclined to seek companionship.", the definition for catastrophic is "Relating to extreme misfortune.", and the definition for serenity is "Calmness."

The definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage." Used in a sentence: Kevin's growing fatigue was a liability as he attempted to climb the steep hill. The definition for demeanor is "behavior towards others.", the definition for unscrupulous is "Lacking principles.", and the definition for benefactor is "One who offers financial help."