1. In a shrewd manner
   "he invested his fortune astutely"
   - shrewdly, sagaciously, sapiently, acutely, perspicaciously, advisably

See also: astute

• stiff-backed
• stiff-branched
• stiff-haired
• stiff-necked
• stiff-tailed
• stiffen
• stiffener
• stiffening
• stiffish
• stiffly
• stiffness
• stiffy
• stifle
• stifled
• stifler
• stifling
• stiflingly
• stigma
• stigmasterol
• lacrimal
• lacrimal apparatus
• lacrimal artery
• lacrimal bone
• lacrimal duct
• lacrimal gland