thiodiphenylamine

noun
thio·​di·​phe·​nyl·​amine | \ -ˌdī-ˌfen-ᵊl-ˈam-ˌēn, -ˌfēn-ᵊl-, -ə-ˈmēn How to pronounce thiodiphenylamine (audio) \

Medical Definition of thiodiphenylamine