Youthood or Youthhood: How To spell?
The word Youthood is misspelled against Youthhood, a noun meaning "The quality or state of being a youth; the period of youth."
Youthhood has double "hh" is mispronounced as "h"Remember double 'HH' in between the strings yout & ood which should not be misspelled with single 'H'
Wrong Spelling:  yout-h-ood  Correct Spelling:  yout-hh-ood 
Check more misspelled words of Youthhood to spell it correct.