1) Cartoon villain Whiplash 2) In a derogatory manner 3) In a nasty way 4) Sarcastically 5) Sneeringly 6) Superciliously 7) Toon villain Whiplash 8) Way to deliver a barb 9) With a sneer 10) With an insinuating tone Found on https://www.crosswordclues.com/clue/snidely
1) Cartoon villain Whiplash 2) In a derogatory manner 3) In a nasty way 4) Sarcastically 5) Sneeringly 6) Superciliously 7) Toon villain Whiplash 8) Way to deliver a barb 9) With a sneer 10) With an insinuating tone