- 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 - judgment, judgement, sound judgment, sound judgement, perspicacity - the capacity to assess situations or circumstances shrewdly and to draw sound conclusions
--2 is a kind of trait
--2 has particulars: objectivity, objectiveness; subjectivity, subjectiveness