How to spell TYHINK correctly?

"Tyhink" could be corrected to "think" as it is likely that the letter "i" was accidentally swapped with "y". Other suggestions could be "thank" or "thyroid", depending on the context of the misspelling and the words surrounding it.

• think I like to think positively every day.
• Twink I think my neighbor's house is haunted by a twink.

Intertubing

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