Letters that make monosyllable
s, a, o, b, e, l, n, m, y are letters that make 'monosyllable'
Words within monosyllable
lab, os, OS, AB, ab, la, Mon, Ono, mono, able, nosy, on, no, syllable, LA, MO, LE, La, Mo, No, Os, Ab, mo are words within 'monosyllable'