How to spell GROUDHOG correctly?

If you find yourself struggling with the spelling of "groudhog", fear not! The correct spelling is actually "groundhog". To avoid confusion, remember to eliminate the unnecessary "d" and spell it as one word. Now you're ready to impress everyone with your accurate spelling skills!

• groundhog The groundhog saw his shadow, predicting six more weeks of winter.
• proudhon Proudhon was a 19th century French philosopher and anarchist.

Intertubing

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