1. Heedful of potential consequences
   "circumspect actions"; "physicians are now more circumspect about recommending its use"
   - discreet

See also: circumspectly, prudent

• by-blow
• by-election
• by-line
• Byblos
• bycatch
• Bydgoszcz
• bye
• bye-bye
• bye-election
• Byelarus
• byelaw
• Byelorussia
• Byelorussian
• bygone
• bylaw
• byname
• BYOB
• bypass
• bypass capacitor
• bypass condenser
• bypast
• bypath
• byplay
• byproduct
• Byrd