22 possible answers to
Answers with 3 characters: CUR DOG DUN NAG NUT Answers with 4 characters: BAIT TAIL Answers with 5 characters: BESET NAGAT POOCH BEDOG Answers with 6 characters: ADDICT BASSET BEAGLE CANINE HARASS PESTER ZEALOT Answers with 7 characters: BESIEGE BIRDDOG Answers with 15 characters: NAGPERSISTENTLY TRYONESPATIENCE