DIETITIAN
Meaning of DIETITIAN in English
/duy'i tish"euhn/ , n.
a person who is an expert in nutrition or dietetics.
Also, dietician .
[ 1840-50; DIET 1 + -itian; see -ICIAN ]
Random House Webster's Unabridged English dictionary.
Полный английский словарь Вебстер - Random House .
2012