Sponful or Spoonful: How To spell?
The word Sponful is misspelled against Spoonful, a noun meaning "Hence, a small quantity."
Spoonful has double "oo" is mispronounced as "o"Remember double 'OO' in between the strings sp & nful which should not be misspelled with single 'O'
Wrong Spelling:  sp-o-nful  Correct Spelling:  sp-oo-nful 
Check more misspelled words of Spoonful to spell it correct.