ˈidēəˌtīp noun
Etymology: idio- + type
: the molecular structure and conformation in the variable region of an immunoglobulin that confers its antigenic specificity — compare allotype herein isotype herein
• id·io·typ·ic ¦ ̷ ̷ ̷ ̷ ̷ ̷ ˈtipik adjective