| Subject | English | Russian |
| archaeol. | proto-script writing | протописьменность (MichaelBurov) |
| hist. | proto-writing | протописьменность (Proto-writing consists of visible marks communicating limited information.[1] Such systems emerged from earlier traditions of symbol systems in the early Neolithic, as early as the 7th millennium BC in China.  wikipedia.org JIZM) |
| archaeol. | proto-writing system | протописьменность (MichaelBurov) |