| sacca |
| saccade | (n) a rapid, jerky movement of the eyes between positions of rest |
| saccadic | (adj) of or related to the rapid movement of the eyes between points of fixation |
| Saccade | n. [ F. ] (Man.) A sudden, violent check of a horse by drawing or twitching the reins on a sudden and with one pull. [ 1913 Webster ] |
| Saccate | a. [ NL. saccatus, fr. L. saccus a sack, bag. ] |