The definition for perception is "Capacity for seeing or understanding." Used in a sentence: His incredible perception made him the best detective on the force. The definition for buffer is "protective barrier.", the definition for rail is "To scold in harsh language.", and the definition for grandiose is "With an affectation of grandeur."

The definition for procrastinate is "To put off intentionally." Used in a sentence: Yvonne's father urged, "Don't procrastinate. Clean your room right away." The definition for trove is "valuable collection.", the definition for incumbent is "Necessary as a duty or responsibility.", and the definition for methodical is "Performed in an orderly manner."

The definition for deferment is "The act of delaying." Used in a sentence: Sybil was frustrated by the deferment of her much anticipated vacation. The definition for interminable is "never ending, or seemingly endless.", the definition for rancorous is "Marked by deep ill–will.", and the definition for conduit is "Means for transmitting or distributing."

The definition for archaic is "Characteristic of an earlier time." Used in a sentence: In the world of high fashion, two–year–old shoes are considered positively archaic. The definition for periodic is "occurring at regular intervals.", the definition for belated is "Past the normal or proper time.", and the definition for hedonism is "Belief that pleasure is the sole aim of life."

The definition for authoritarian is "Favoring absolute obedience to authority." Used in a sentence: Marco's authoritarian mother never allowed him to watch more than one hour of television a day. The definition for corroborate is "to support with evidence.", the definition for fickle is "Lacking constancy, changeable.", and the definition for appalling is "Inspiring dismay or disgust."