H6725–צִיּוּן–tsiy.yun

Then he said: 'What monument is that which I see' And the men of the city told him: 'It is the sepulchre of the man of God, who came from Judah, and proclaimed these things that thou hast done against the altar of Beth-el.'

הַצִּיּ֣וּן (צִּיּ֣וּן) tzi.Yun “monument”

Set thee up waymarks, make thee guide-posts; set thy heart toward the high-way, even the way by which thou wentest; return, O virgin of Israel, return to these thy cities.

צִיֻּנִ֗ים tzi.yu.Nim “signposts”

And when they that pass through shall pass through the land, and any seeth a man's bone, then shall he set up a sign by it, till the buriers have buried it in the valley of Hamon-gog.

צִיּ֑וּן tzi.Yun “a marker”