The definition for demeanor is "Behavior towards others." Used in a sentence: Carlos was well liked because of his charming demeanor. The definition for recrimination is "a retaliatory accusation.", the definition for iridescent is "Having a lustrous or attractivve quality.", and the definition for untenable is "Not able to be defended."

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 combustion is "act of burning.", the definition for pathos is "Sympathetic pity.", and the definition for oblivious is "Lacking awareness."

The definition for curtail is "To make less." Used in a sentence: Doreen decided to curtail her spending after she bounced a check. The definition for stifle is "to repress or discourage.", the definition for buffer is "Protective barrier.", and the definition for raspy is "rough, grating."

The definition for appalling is "Inspiring dismay or disgust." Used in a sentence: Hector found his roommate's habit of leaving his dirty socks on the floor appalling. The definition for inflammatory is "tending to excite anger.", the definition for appraise is "To evaluate the worth of.", and the definition for futile is "Without purpose, completely ineffective."

The definition for extol is "To praise highly." Used in a sentence: The statesman extolled the ambassador who single–handedly negotiated the peace treaty. The definition for pomp is "showy display.", the definition for scamper is "To run quickly.", and the definition for finite is "Having definite limits."