Nader or Nadder: How To spell?

The word Nader is misspelled against Nadder, a noun meaning "An adder."

Nadder has double "dd" is mispronounced as "d"
Remember double 'DD' in between the strings Na & er which should not be misspelled with single 'D'
Wrong Spelling:  Na-d-er 
Correct Spelling:  Na-dd-er 
Explore spell check of Nadder to spell without errors.

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