The correct spelling of the phrase "more saying" is /mɔːr ˈseɪɪŋ/. The first word, "more," is spelled with an "o" and represents an increase in quantity or amount. The second word, "saying," is spelled with an "a" and represents a statement or expression. Together, "more saying" refers to an additional comment or point made in addition to a previous one. Proper spelling is important for clear communication and understanding.