trichotillomania
Trichotillomania (noun) means a disorder in which someone feels a compulsive urge to pull out their own hair. Example: “Her trichotillomania meant she often pulled hair from her scalp without noticing.”
How to use trichotillomania
Learner’s notesIn plain EnglishA compulsive urge to pull out your own hair.
It is a clinical term, used mainly in medical and psychological contexts rather than everyday speech.
Break it into parts, tricho- for hair, tillo- for pulling, and -mania for compulsion, to remember what it means.
Trace the full origin ↓Fill the gap
Can you complete this real example?
Her _____ meant she often pulled hair from her scalp without noticing.
Etymology
Trichotillomania combines the prefix tricho-, relating to hair, with the Ancient Greek verb tillo, meaning to pull out or pluck, and the suffix -mania. It is therefore a Greek-derived medical term describing a compulsion focused on hair.