noun Etymology: 2pro- + -biotic (as in antibiotic) Date: 1951 a preparation (as a dietary supplement) containing live bacteria (as lactobacilli) that is taken orally to restore beneficial bacteria to the body, ~ adjective
PROBIOTIC
Meaning of PROBIOTIC in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012