سلك

Verb

 * 1) to follow a road, to wend, to travel along
 * 2) to enter upon a course
 * 3) to behave, to comport oneself
 * 4) to proceed, to act
 * 5) to set foot, to enter

Verb

 * 1) to insert
 * 2) to pass (through the eye of a needle), to thread

Verb

 * 1) to clean, to clear
 * 2) to unreel, to unwind, reel off
 * 3) to wind  upon a reel or skein
 * 4) to cover with wire, to wind by strings
 * 5) to clarify, to unravel, to disentangle
 * 6) to put money into currency
 * 7) to introduce a custom
 * 1) to introduce a custom

Noun

 * 1) thread
 * 2) string (also of a musical instrument)
 * 3) line
 * 4) wire
 * 5) rail
 * 6) organization, body, profession, corps, cadre

Etymology 1
From.

Verb

 * 1) to proceed, to pass by

Etymology 2
From.

Verb

 * 1) to clean, to clear, to unclog
 * 2)  to ignore
 * 3) to cover with wire, to wind by string

Etymology 3
From.

Noun

 * 1) wire, line
 * 2) thread, string

Etymology
From.

Noun

 * 1) wire

Etymology
From.

Verb

 * 1) to go smoothly
 * 2) to get used to