Hungarian word dilis comes from Hungarian dili, Hungarian -s-

Detailed word origin of dilis

Dictionary entry	Language	Definition
dili	Hungarian (hun)	(colloquial) crazy, cracked, nutty, batty (colloquial) bug (an enthusiasm for something). (colloquial) foolery, screaming abdabs.
-s-	Hungarian (hun)
dilis	Hungarian (hun)	(colloquial) crazy, cracked, nutty, batty.

Words with the same origin as dilis