Learn how to say Trichotillomania correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word trichotillomania:
a compulsive desire to pull out one’s hair:
an amino acid that has previously shown promise in treating repetitive and compulsive disorders has reduced hair-pulling in 25 people with trichotillomania
early 20th century: from French trichotillomanie, from Greek thrix, trikhos ‘hair ‘ + tillein ‘pull out (hair)’ + -mania