Multiple choice Choose the set of words in which all are nouns. Obscure, stygian, contiguous, adjacent Touting, virtuosity, contiguity, puissance Volubility, propriety, talkativeness, caret Ellipsis, extirpation, gaffe, hortatory Opprobrious, recumbent, ambidextrous, culpability Reveal answer Fill a bubble to check yourself C Correct answer Explanation All words in this cluster are nouns.