How to spell KNASH correctly?

The correct spelling for "knash" could be "gnash", which means to grind or strike teeth together. It could also be "nosh", meaning to snack or eat lightly. Finally, "gnat" may also be a possibility, which is a tiny flying insect often found around fruits and vegetables.

• gnash The angry dog began to gnash its teeth.
• knish I had never tasted a knish before, but my Jewish friend insisted I try it.
• nash
• nosh I can't wait to nosh on some circus peanuts and root beer.

Intertubing

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