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 mundane is "practical, ordinary.", the definition for nurture is "To further the development of.", and the definition for untenable is "Not able to be defended."

The definition for grandiose is "With an affectation of grandeur." Used in a sentence: The sweeping, grandiose staircase looked preposterous in the modest entry hall. The definition for dubious is "questionable.", the definition for raspy is "rough, grating.", and the definition for accentuate is "To emphasize."

The definition for derelict is "Abandoned." Used in a sentence: The derelict house was condemned as a public hazard. The definition for incidental is "minor.", the definition for civility is "Politeness.", and the definition for flourish is "To make bold, sweeping gestures."

The definition for periodic is "Occurring at regular intervals." Used in a sentence: The periodic innterruptions of the cuckoo clock prevented Li from concentrating. The definition for pathos is "sympathetic pity.", the definition for onset is "Beginning.", and the definition for insolence is "Boldness or rudeness."

The definition for corrosive is "Bitingly sarcastic." Used in a sentence: The cruel Estella's corrosive comments made Pip cry. The definition for aerate is "to supply with air.", the definition for extant is "Currently existing.", and the definition for facade is "false or superficial appearance."