ベンダー側がわalso: ベンダがわMeanings1noun, noun which may take the genitive case particle 'no'vendor side; supplier sidecomputing›business›Used in business and IT contexts to refer to the party providing goods or services, often contrasted with ユーザー側 (user side).See also: ユーザー側ベンダー側がわの担たん当とう者しゃと打うち合あわせをした。I had a meeting with the person in charge on the vendor side.ベンダー側がわ