Multinuclayr or Multinuclear: How To spell?
The word Multinuclayr is misspelled against Multinuclear, an adjective meaning "Containing many nuclei; as, multinuclear cells."
Multinuclear has vowels 'ea' together mispronounced as 'ay'Word contains consecutive vowels 'EA' in between alphabets multinucl & r is misspelled as 'AY'
Wrong Spelling:  multinucl-ay-r  Correct Spelling:  multinucl-ea-r 
Check more misspelled words of Multinuclear to spell it correct.