Letters that make modus operandi
s, a, o, d, e, n, p, m, r, i, u are letters that make 'modus operandi'
Words within modus operandi
ER, opera, OD, operand, Opera, AN, pe, ERA, Rand, rand, mod, RA, US, MO, ND, Ra, Er, Mo, Nd, mo, era are words within 'modus operandi'