Here's what rhymes with felonously.
Words that almost rhyme with felonously
celibacy sedulously definitely delicacy eminently delicately sensuously evidently affectionately eloquently perilously relevancy negligibly relevantly sensually tenuously resonantly credulously genitally garrulously mellifluously nebulously obsessionally eventually inevitably exceptionally genuinely indefinitely professionally excellently irrevocably arrogantly telegraphy creditably intelligibly petulantly epigraphy irrelevancy irrelevantly questionably tremulously querulously maritally decadently decadency presidency intentionally conventionally ethnography gentlemanly plentifully incredulously preeminently textually technocracy desultorily inequitably expressionlessly objectionably unquestionably congenitally benevolently impenetrably malevolently unintelligibly bidirectionally unexceptionably discreditably unexceptionally unprofessionally selenography unintentionally unconventionally