SPASMODIC Synonyms: 128 Similar and Opposite Words - Merriam-Webster
https://www.merriam-webster.com/thesaurus/spasmodic
WEBSynonyms for SPASMODIC: sporadic, occasional, intermittent, sudden, erratic, spastic, violent, irregular; Antonyms of SPASMODIC: continuous, constant, periodic, regular, steady, habitual, repeated, uniform
DA: 15 PA: 20 MOZ Rank: 100