How to spell GRINEND correctly?

If you meant to write "grinning", then that is the correct spelling. Other possible correct suggestions for the misspelling "grinend" might be "grinding", "grinned" or "grindstone", depending on the context in which the word was being used.

• Grained The table had a finely grained surface that was smooth to the touch.
• grind As a student, I had to grind through late nights of studying before any big exam.
• Grinned She grinned widely when she saw her long-lost friend at the airport.

Amaized

• aimed
• amassed
• amaze
• amazed
• amazes
• amerced
• amid
• amide
• amides
• amortized