14 possible answers to
Answers with 3 characters: IRE IRK PET Answers with 4 characters: HUFF RILE SNIT WHET Answers with 5 characters: ANNOY Answers with 6 characters: AROUSE EXCITE Answers with 7 characters: DUDGEON Answers with 8 characters: IRRITATE INTRIGUE Answers with 10 characters: RESENTMENT