The definition for futile is "Without purpose, completely ineffective." Used in a sentence: Arguing with Andrew is futile because he never changes his mind. The definition for adversary is "one who opposes or resists.", the definition for comparable is "Similar, equivalent.", and the definition for archaic is "Characteristic of an earlier time."

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 drab is "dull, monotonous.", the definition for fraud is "Trick.", and the definition for futile is "Without purpose, completely ineffective."

The definition for finite is "Having definite limits." Used in a sentence: The exasperated mother had finite patience for her toddler's tantrums. The definition for oblivious is "lacking awareness.", the definition for clairvoyance is "Ability to see things beyond ordinary perception.", and the definition for heed is "To pay attention to."

The definition for distortion is "The act of twisting out of shape." Used in a sentence: The story about the actress in the gossip column was a distortion of the truth. The definition for benefactor is "one who offers financial help.", the definition for scamper is "To run quickly.", and the definition for periodic is "Occurring at regular intervals."

The definition for compulsion is "An irresistible impulse." Used in a sentence: Tamar, a shoe fanatic, could not resist the compulsion to buy the shiny red boots. The definition for colossal is "immense, enormous.", the definition for derivative is "Lacking originality.", and the definition for disdain is "Feeling of contempt."