How to spell MOUNTAIS correctly?

The correct spelling for "mountais" is mountains. Some possible suggestions for correcting this misspelling would be to double-check the spelling using a dictionary, use spell-check software or proofread the text carefully before submitting it.

• mountain I had a difficult time hiking up the steep mountain.
• mountains The mountains in Colorado are some of the most beautiful in the world.
• mounters
• mountie I saw a Mountie Investigating The Scene.
• Mounties
• mounts The animal mounts the tree.

Intertubing

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