Big Huge Thesaurus

perspicacious

adjective

• sagacious
• sapient
• clear-eyed
• clear-sighted

similar terms

• discerning
• wise

sounds kind of like

• perspex
• perspicuous
• phrase book
• pork-fish
• porkfish
• precipice
• presbyopic
• press box
• presuppose
• prix fixe
• prosopis