Used to form nouns denoting a person having a fear of a specific thing. / Used to form nouns denoting a person who hates or dislikes a type of person, thing, etc.

plural of phobe

(informal) A homophobe (person who dislikes homosexuals).

plural of 'phobe

A person who experiences a phobia (“fear or dislike”).

A person who is reluctant to form a commitment in a romantic relationship.

plural of commitment-phobe

plural of data-phobe

One who is data phobic.

In Ovid's Metamorphoses, one of the thousand sons of Somnus (Sleep).