al·lo·type I. \ˈaləˌtīp\noun (-s) Etymology:all- + type 1.: a type specimen of opposite sex to the holotype; especially: one designated by the original author 2.: paratype 1 • al·lo·typ·ic\|alə|tipik\adjective II. noun (-es) : an alloantigen that is part of a plasma protein (as an immunoglobulin) — compare idiotype herein isotype herein • al·lo·typic\ˌaləˌ\adjective • al·lo·typically\"ˌ\adverb • al·lo·typy\ˈ ̷ ̷ ̷ ̷ ˌtīpē\noun