Gigled or Giggled: How To spell?
The word Gigled is misspelled against Giggled, which is past tense of "Giggle"
Giggled has double "gg" is mispronounced as "g"Remember double 'GG' in between the strings gi & led which should not be misspelled with single 'G'
Wrong Spelling:  gi-g-led  Correct Spelling:  gi-gg-led 
Find more wrongly spelled words of Giggled to spell it well.