Learn how to say Orthorexic correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word orthorexia:
an obsession with eating foods that one considers healthy.
(also orthorexia nervosa) a medical condition in which the sufferer systematically avoids specific foods that they believe to be harmful.
adjective & noun
1990s: from ortho- + Greek orexia ‘appetite’, after anorexia