The definition for abate is "Become less in amount or intensity." Used in a sentence: Just when it seemed the rain would never stop, the storm suddenly began to abate. The definition for refurbish is "to brighten or freshen.", the definition for interminable is "Never ending, or seemingly endless.", and the definition for drab is "Dull, monotonous."

The definition for ramble is "To wander, physically or in language." Used in a sentence: Professor Tan rambled during his lectures, frequently straying from the subject. The definition for recrimination is "a retaliatory accusation.", the definition for insinuate is "To suggest indirectly.", and the definition for comprehensible is "Understandable."

The definition for opportune is "Suitable or convenient." Used in a sentence: Quan stepped onto the platform at the most opportune time, just as the train pulled in. The definition for flaw is "an imperfection.", the definition for belated is "Past the normal or proper time.", and the definition for lenient is "Mild or tolerant."

The definition for avian is "Relating to birds." Used in a sentence: The old man affectionately referred to pigeons as his "avian friends." The definition for benefactor is "one who offers financial help.", the definition for belated is "Past the normal or proper time.", and the definition for combustion is "Act of burning."

The definition for sociable is "Inclined to seek companionship." Used in a sentence: The sociable Glenda was delighted to receive the party invitation. The definition for precept is "a general rule of action.", the definition for frugal is "Thrifty, cheap.", and the definition for rail is "To scold in harsh language."