Crossword Clue:

excessive interest in animals

AnswerCrossword Clue
MANIAExcessive interest
USURYExcessive interest.
USURYExcessive interest
LOANSHARKExcessive-interest collector
VIGORISHExcessive interest, slangily
USURYExcessive rate of interest.
USURIESExamples of excessive interest.
SPILLOVERKissers elevated romantic interest to become excessive (5,4)