Undermaned or Undermanned: How To spell?
The word Undermaned is misspelled against Undermanned, an adjective meaning "Insufficiently furnished with men; short-handed."
Undermanned has double "nn" is mispronounced as "n"Remember double 'NN' in between the strings underma & ed which should not be misspelled with single 'N'
Wrong Spelling:  underma-n-ed  Correct Spelling:  underma-nn-ed 
Explore spell check of Undermanned to spell without errors.