The definition for scamper is "To run quickly." Used in a sentence: The frightened kitten scampered away from the butterfly. The definition for melodious is "having a pleasing melody.", the definition for retroactive is "effective as of a prior time or condition.", and the definition for sociable is "Inclined to seek companionship."

The definition for rail is "To scold in harsh language." Used in a sentence: Clay began to cry as his irate manager railed at him for missing the deadline. The definition for colossal is "immense, enormous.", the definition for celebrated is "Widely known, respected.", and the definition for augment is "To make greater."

The definition for conduit is "Means for transmitting or distributing." Used in a sentence: Jason, a notorious gossip, was a conduit for information about his friends. The definition for extenuating is "partially excusing.", the definition for drub is "To defeat decisively.", and the definition for augment is "To make greater."

The definition for combative is "Eager to fight." Used in a sentence: The teacher suggested the combative student channel his aggression into boxing. The definition for pantomime is "telling a story through gestures.", the definition for advantageous is "Giving an advantage.", and the definition for extant is "Currently existing."

The definition for beneficial is "Helpful." Used in a sentence: there is no doubt that eating vegetables is beneficial to one's health. The definition for naive is "lacking worldy wisdom.", the definition for appraise is "To evaluate the worth of.", and the definition for heinous is "Shockingly evil."