Swallowtul or Swallowtail: How To spell?

The word Swallowtul is misspelled against Swallowtail, a noun meaning "A kind of tenon or tongue used in making joints. See Dovetail."

Word contains consecutive vowels 'AI' in between alphabets swallowt & l is misspelled as 'U'
Wrong Spelling: swallowt-u-l
Correct Spelling: swallowt-ai-l
Check more misspelled words of Swallowtail to spell it correct.