Letters that make monophonic music
s, o, n, p, c, h, m, i, u are letters that make 'monophonic music'
Words within monophonic music
si, Mon, ONI, IC, mu, pH, SI, phon, Ono, mono, monophonic, on, ic, phonic, no, sic, music, Mus, US, MO, Ho, Mo, Ni, No, Si, mo are words within 'monophonic music'