You searched for: “psychoinfantilisms”
psychoinfantilism (s) (noun), psychoinfantilisms (pl)
The retention of childlike mental or character traits into adulthood.
This entry is located in the following units: fa-, fam-, fan-, fant-, fat-, -fess; fab-, fabul- (page 5) -ism, -ismus (page 49) psych-, psycho-, -psyche, -psychic, -psychical, -psychically (page 11)