Letters that make Old Church Slavonic
s, a, o, d, l, n, c, h, r, i, u, v are letters that make 'Old Church Slavonic'
Words within Old Church Slavonic
lav, la, SL, ONI, IC, avo, old, Old, on, ic, Slav, Slavonic, church, Avon, Ur, LA, La, Ni, Av are words within 'Old Church Slavonic'