PENICILLIN V POTASSIUM(noun) Did you mean: Synonyms Rhymes Also try: potassiumpenicillinDefinitions There is 1 meaning of the phrase Penicillin V Potassium. Penicillin V Potassium - as a noun A form of penicillin v (trade name ledercillin vk) Synonyms (Exact Relations)ledercillin vkWord Variations & RelationsStarts P Starts PE Starts PEN Starts PENI Ends M Ends UM Ends IUM Ends SIUM Starts P & ends M Starts PE & ends M Starts P & ends UM A-Z Proximitiespenicillation 17penicillations 18penicillia 14penicilliform 22penicillin 14 Penicillin V Potassium penicillin-resistantpenicillinase 17penicillinases 18penicillins 15penicillium 17