The definition for periodic is "Occurring at regular intervals." Used in a sentence: The periodic innterruptions of the cuckoo clock prevented Li from concentrating. The definition for refurbish is "to brighten or freshen.", the definition for belated is "Past the normal or proper time.", and the definition for apathetic is "Showing little or no emotion."

The definition for punctual is "On time." Used in a sentence: Ron was worried when the usually punctual Amanda was late for the show. The definition for ramble is "to wander, physically or in language.", the definition for lurid is "Causing horror, shocking.", and the definition for absolve is "To forgive; to free from guilt."

The definition for turpitude is "Essential baseness, depravity." Used in a sentence: The turpitude of the villain in the movie offended most audiences. The definition for pallid is "lacking color.", the definition for augment is "To make greater.", and the definition for demeanor is "Behavior towards others."

The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for absolve is "to forgive; to free from guilt.", the definition for foil is "One that enhances or underscores by contrast.", and the definition for accessible is "Easy to reach or to approach."

The definition for fickle is "Lacking constancy, changeable." Used in a sentence: The fickle Senji had a new best friend every month. The definition for celebrated is "widely known, respected.", the definition for futile is "Without purpose, completely ineffective.", and the definition for refurbish is "To brighten or freshen."