IPA: /frəˈnɒlədʒi/
KK: /frəˈnɒlədʒi/
The study of the shape of the skull, which was once believed to show a person's character and mental abilities.
Phrenology was popular in the 19th century, but it is now considered a pseudoscience.
Phrenology is formed from "phren" (from Greek "phrēn", meaning mind or diaphragm) and "-ology" (from Greek "logia", meaning study of). The word refers to the study of the mind and its functions, particularly through the shape of the skull.
Think of 'phren' as relating to the 'mind' and '-ology' as the 'study of'. This helps you remember that phrenology is the study of the mind.