ชัก

Verb

 * 1) to pull, draw, or drag (to a certain direction, as up, out, away, back and forth, etc).
 * 2)  to deduct; to subtract.
 * 3)  to extend; to enlarge; to prolong.
 * 4)  to play with a bow.
 * 5)  to refer; to cite; to allude; to invoke.
 * 6)  to make; to express; to show; to assume.
 * 7) to undergo a spasmodic muscular movement: to jerk, to twitch, to be cramped, to be convulsed, etc.
 * 8)  to begin, to start; to become, to get.

Adverb

 * 1) almost, nearly; rather, quite.