[para-ami.no.ben.zo.ic acid] n [ISV] (1906): a colorless para-substituted aminobenzoic acid that is a growth factor of the vitamin B complex--called also PABA
PARA-AMINOBENZOIC ACID
Meaning of PARA-AMINOBENZOIC ACID in English
Merriam-Webster English vocab. Английский словарь Merriam Webster. 2012