Learn how to say Antibodies correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word antibody:
noun (plural antibodies)
a blood protein produced in response to and counteracting a specific antigen. Antibodies combine chemically with substances which the body recognizes as alien, such as bacteria, viruses, and foreign substances in the blood.
early 20th century: from anti- + body, translating German Antikörper, from anti- ‘against’ + Körper ‘body’