How to spell SHHOOL correctly?

The misspelling "shhool" could be corrected to "school", "shool" or "schul". However, the correct spelling is "school". It's a common mistake to double the "h" in words, but spell-check or proofreading can catch errors like this.

• school I have to wake up early to catch the bus for school every weekday.
• Sheol In Jewish and Christian belief, Sheol is the place where the spirits of the dead go before judgment.
• shoal The small boat had to be careful to navigate around the shallow shoal in the river.

Intertubing

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