facetious – Originally meant “having polished or urbane manners,” and, along with sequoia, uses all five vowels. More…
nitid – A word for “bright, shining, polished, glossy.” More…
polite – Actually meant “polished” or “burnished” when it came into English. More…
urban, urbane – Urban refers to a city; urbane means polished and smooth, as in a person’s demeanor. More…