jerkingly
Definitions
In a manner characterized by sudden, sharp, or spasmodic movements.
With a series of abrupt, irregular, or twitching motions.
Examples
The old engine sputtered and moved jerkingly down the gravel driveway.
She pulled the heavy rope jerkingly, trying to dislodge the stuck anchor from the seabed.
Synonyms
spasmodically convulsively fitfully twitchily erratically joltingly