H6725–צִיּוּן–tsiy.yun

What is that headstone I see over there? And the men of the town said to him, It is the resting-place of the man of God who came from Judah and gave word of all these things which you have done to the altar of Beth-el.

הַצִּיּ֣וּן (צִּיּ֣וּן) tzi.Yun “monument”

Put up guiding pillars, make road signs for yourself: give attention to the highway, even the way in which you went: be turned again, O virgin of Israel, be turned to these your towns.

צִיֻּנִ֗ים tzi.yu.Nim “signposts”

And while they go through the land, if anyone sees a man's bone, he is to put up a sign by the place till those who are doing the work have put it in the earth in the valley of Hamon-gog.

צִיּ֑וּן tzi.Yun “a marker”