How to spell SFTAFF correctly?

Possible correct suggestions for the misspelling "sftaff" are "staff" and "stuff". However, based on the context in which the misspelling was used, "staff" is most likely the correct word to use.

• staff I need to hire a new member of staff for my restaurant.
• stiff The door was difficult to open, it was stiff.
• stuff I need to organize my room, there's just too much stuff everywhere.

Intertubing

• antedating
• entertain
• entertainer
• entertaining
• inditing
• inner-tubing
• intertwine
• interurban
• intuiting
• undertaking