شك

Verb

 * 1) to doubt, be doubtful, suspect
 * 2) to be scandalized
 * 3) to cause doubts or scruples
 * 4) to scandalize
 * 5) to pierce with a lance to the bones, pierce through
 * 6) to lean upon, lean against
 * 7) to stick together, clump together, adhere, cohere
 * 8) to halt, limp
 * 9) to arm oneself from head to foot
 * 10) to build the houses in one row

Noun

 * 1) doubt, uncertainty, suspicion, scruple, scandal, hesitation
 * 2)  small tear, small rent, small split
 * 3)   white arsenic, arsenic trioxide
 * 1)  small tear, small rent, small split
 * 2)   white arsenic, arsenic trioxide
 * 1)   white arsenic, arsenic trioxide
 * 1)   white arsenic, arsenic trioxide

Etymology
From.

Verb

 * 1) to doubt, to distrust, to suspect