How Do You Spell MOST NUCLEUS?
Pronunciation: [mˈə͡ʊst njˈuːklɪəs] (IPA) 
The correct spelling of the word "most nucleus" is actually "moss nucleus." The first word, "moss," is pronounced with the vowel sound /ɑ/ as in "ah," while the second word, "nucleus," is pronounced with the vowel sound /ju/ as in "cue." The spelling may be confusing due to the similar appearance of the letters "o" and "a," but the proper pronunciation makes it clear that "moss nucleus" is the accurate spelling.
