Tenis or Tennis: How To spell?
The word Tenis is misspelled against Tennis, a noun meaning "A play in which a ball is driven to and fro, or kept in motion by striking it with a racket or with the open hand."
Tennis has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings te & is which should not be misspelled with single 'N'
Wrong Spelling:  te-n-is  Correct Spelling:  te-nn-is 
Find more wrongly spelled words of Tennis to spell it well.