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 rehash is "to discuss again.", the definition for melodious is "Having a pleasing melody.", and the definition for stealth is "The act of moving secretly or unnoticed."

The definition for straddle is "To favor opposing sides." Used in a sentence: Kia straddled the issue, not wanting to say whether James or Tara was right. The definition for archetypal is "characteristic of the original model or perfect example.", the definition for indecorous is "In bad taste.", and the definition for solace is "Source of consolation."

The definition for augment is "To make greater." Used in a sentence: Wanda read the dictionary every night to augment her vocabulary. The definition for refurbish is "to brighten or freshen.", the definition for rehash is "To discuss again.", and the definition for nurture is "To further the development of."

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 liability is "a person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage.", the definition for extant is "Currently existing.", and the definition for advantageous is "Giving an advantage."

The definition for clarity is "Clearness." Used in a sentence: The refreshing water in the mountain stream was remarkable for its clarity. The definition for frugal is "thrifty, cheap.", the definition for turpitude is "Essential baseness, depravity.", and the definition for promote is "To contribute to the growth or prosperity of."