saccadic

[ sa-kah-dik, suh- ]
/ sæˈkɑ dɪk, sə- /

adjective

characterized by discontinuous or sporadic movement; jerky.

Origin of saccadic

First recorded in 1915–20; saccade + -ic
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019