The definition for pretentious is "Making unjustified claims." Used in a sentence: The pretentious boy said that he was the fastest runner, but he finished last in the race. The definition for servile is "fearfully submissive.", the definition for regurgitate is "To pour out or throw back.", and the definition for drub is "To defeat decisively."

The definition for illuminate is "To make clear." Used in a sentence: Her excellent lecture illuminated the complicated subject of nuclear physics. The definition for exasperation is "the state of being irritated.", the definition for salvage is "To save from ruin.", and the definition for preclude is "To rule out in advance."

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 rhapsody is "state of great happiness.", the definition for avian is "Relating to birds.", and the definition for supple is "Flexible."

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 indecorous is "in bad taste.", the definition for heed is "To pay attention to.", and the definition for frugal is "Thrifty, cheap."

The definition for implausible is "Unbelievable." Used in a sentence: Claudia's implausible excuse failed to convince her teacher. The definition for censure is "to find fault with.", the definition for unscrupulous is "Lacking principles.", and the definition for surplus is "Excess."