The definition for rancorous is "Marked by deep ill–will." Used in a sentence: The rancorous competition between the two chess clubs actually ended in a brawl. The definition for commemorate is "to mark by a ceremony.", the definition for implausible is "Unbelievable.", and the definition for repel is "To resist, reject."

The definition for pomp is "Showy display." Used in a sentence: Jan couldn't help enjoying the pomp of the elaborate wedding ceremony. The definition for rehash is "to discuss again.", the definition for untenable is "Not able to be defended.", and the definition for scamper is "To run quickly."

The definition for melodious is "Having a pleasing melody." Used in a sentence: The melodious sounds of the symphony soothed Tim after his trying day. The definition for accentuate is "to emphasize.", the definition for aerate is "To supply with air.", and the definition for embellish is "To decorate."

The definition for serenity is "Calmness." Used in a sentence: The serenity of the glassy sea soothed the sailors after the big storm. The definition for incongruous is "not harmonious, incompatible.", the definition for manifest is "Obvious.", and the definition for heinous is "Shockingly evil."

The definition for manifest is "Obvious." Used in a sentence: James finally made his affection manifest when he handed Jessica a red rose. The definition for drab is "dull, monotonous.", the definition for negate is "To make invalid.", and the definition for oblivious is "Lacking awareness."