buddhist
Word family
Synonym discussion
Sense: noun/1
Buddhist is the normal everyday word for a person who follows Buddhism. Believer is much broader and does not name any religion by itself, so listeners may need more information. Follower is also broad; when people want to be exact, they often say follower of Buddhism. Adherent is the most formal choice and appears more often in writing, academic work, or reports than in conversation. Buddhist can also refer to identity in a cultural or family sense, not only personal belief. For example, My landlord is a Buddhist sounds natural in speech, while an adherent of Buddhism fits a formal article better.
Etymology
English formed Buddhist from Buddhism and the ending -ist, which names a person connected with a belief or movement. Buddhism comes from Buddha, a title for Siddhartha Gautama meaning 'the awakened one' in Sanskrit and Pali.