muso-, mus-

(Greek: mouse, mice)

musomania (s), musomanias (pl) (nouns)
An unusual or abnormal fondness for or interest in mice.
musophile (s) (noun), msophiles (pl)
Someone or those who have a love for or a fondness for mice.
musophilia (s), musophilias (pl) (nouns)
A devotion to or a special fondness for mice.
musophobiac (s) (nouns), musophobiacs (pl)
A person who has a strong fear of mice or rats: Mrs. Thompson exposed herself as a musophobiac when she suddenly ran from the garden yelling that she had seen a long-tailed rodent near the garage!