how to spell close in roblox for robux

It’s spelled close. If you mean the Roblox button or script word, use:

• close for the text.
• Close if it starts a sentence or label.

If you mean the Roblox action, the usual word is leave for exiting a game, while close is for shutting a window, menu, or GUI. Roblox guides and discussions use close for interface elements and leave for quitting a game.