- spastic - relating to or characterized by spasm; "a spastic colon"; "spastic paralysis is a spastic form of cerebral palsy"
- spastic - suffering from spastic paralysis; "a spastic child"
Antonym: well (indirect, via ill)
- convulsive, spasmodic, spastic - affected by involuntary jerky muscular contractions; resembling a spasm; "convulsive motions"; "his body made a spasmodic jerk"; "spastic movements"
Antonym: steady (indirect, via unsteady)
- spastic - suffering from spastic paralysis; "a spastic child"