Likes ...
JUNg
APRicot
OCTopus
JULep

SEParation
DECisions
MAYor
JANitor

But Dislikes ...
FREUD
PRUNE
SQUID
SPRITZER

DIVORCE
JUDGMENTAL
COUNCILMAN
HANDYMAN

My friend likes words in which the first three letters are the
same as the first three letters of the months of the year.