- shrewdness, astuteness, perspicacity, perspicaciousness - intelligence manifested by being astute (as in business dealings)
--1 is a kind of intelligence
--1 has particulars:craft, craftiness, cunning, foxiness, guile, slyness, wiliness; cunning; insightfulness, acumen; knowingness; street smarts - astuteness, profundity, profoundness, depth - the intellectual ability to penetrate deeply into ideas
--2 is a kind of wisdom, sapience