1. Under the best of conditions
   "at best we'll lose only the money"
   - at the best

Antonym: at worst

• floating dock
• floating dry dock
• floating fern
• floating mine
• floating policy
• floating voter
• floating-moss
• floating-point
• floating-point notation
• floating-point number
• floating-point operation
• floating-point representation system
• floatplane
• floaty
• floc
• floccinaucinihilipilification
• floccose
• floccose chanterelle
• flocculate
• flocculation
• floccule
• flocculent
• flocculus
• floccus
• flock