The word "codrenin" is spelled phonetically as /kɒdˈrɛnɪn/. In this spelling, the "c" represents the /k/ sound, the "o" represents the /ɒ/ sound, the "d" represents the /d/ sound, the "r" represents the /r/ sound, the "e" represents the /ɛ/ sound, the "n" represents the /n/ sound, and the "i" represents the /ɪ/ sound. The final syllable "-in" is pronounced as a unstressed syllable with the short "i" sound. Practicing phonetic transcriptions like this can improve one's English speaking and pronunciation skills.
Trade name of a mixture of cocaine hydrochloride and adrenalin chloride, employed as a hemostatic and local anesthetic.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.