How to spell PREVHAM correctly?

"Prevham" is likely a misspelling of "prehamp" or "pre-vham". If you meant "prehamp", it could refer to a nonexistent word, but it could be a typo for "preamp", which stands for a preamplifier. On the other hand, "pre-vham" may simply need clarification as it currently lacks a known definition.

• Gresham Gresham is a bustling city located in the state of Oregon.
• Pelham Pelham is a charming town nestled in the heart of the countryside.
• Wrexham Wrexham is a town located in North Wales.

Delecate

• dedicate
• delegate
• delegated
• delegates
• delete
• delicate
• relegate
• relocate