Hamerhead or Hammerhead: How To spell?

The word Hamerhead is misspelled against Hammerhead, a noun meaning "A fresh-water fish; the stone-roller."

Hammerhead has double "mm" is mispronounced as "m"
Remember double 'MM' in between the strings ha & erhead which should not be misspelled with single 'M'
Wrong Spelling:  ha-m-erhead 
Correct Spelling:  ha-mm-erhead 
Explore spell check of Hammerhead to spell without errors.

You might be interested to know

Imaterially or Immaterially?

Imethodical or Immethodical?

Imorigerous or Immorigerous?