The romanisation system for Avarmiša mostly consists of monographs, but digraphs exist for some sounds. Capital letters are used at the start of sentences, and for names and proper nouns.
| IPA Sound | Latin Script |
|---|---|
| [a] | Aa |
| [o] | Oo |
| [i] | Ii |
| [u] | Uu |
| [e] | Ee |
| [m] | Mm |
| [n] | Nn |
| [p] | Pp |
| [b] | Bb |
| [t] | Tt |
| [d] | Dd |
| [k] | Kk |
| [g] | Gg |
| [t͡s] | Cc |
| [t͡ʃ] | Čč |
| [f] | Ff |
| [v] | Vv |
| [s] | Ss |
| [z] | Zz |
| [ʃ] | Šš |
| [ʒ] | Žž |
| [x] | Hh |
| [j] | Yy |
| [ɬ] | Hlhl |
| [l] | Ll |
| [ɾ] | Rr |
Still a work in progress.