1. Lacking conviction
   "I remain unconvinced"

See also: dubious

Antonym: convinced

• Spain
• Spalacidae
• Spalax
• spall
• Spallanzani
• spallation
• spalpeen
• spam
• spammer
• span
• span loading
• Spandau
• spandex
• spandrel
• spandril
• spang
• spangle
• spangled
• spangly
• Spaniard
• spaniel
• Spanish
• Spanish American
• Spanish Armada
• Spanish bayonet