PREBIOLOGICAL


Meaning of PREBIOLOGICAL in English

/pree'buy euh loj"i keuhl/ , adj.

of or pertaining to chemicals or environmental conditions existing before the development of the first living things.

Also, prebiotic /pree'buy ot"ik/ .

[ 1950-55; PRE- + BIOLOGICAL ]

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .