noun
: any of various antigens associated with the flagella of motile bacteria and used in serological identification of various bacteria — distinguished from somatic antigen ; called also H antigen
noun
: any of various antigens associated with the flagella of motile bacteria and used in serological identification of various bacteria — distinguished from somatic antigen ; called also H antigen
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012