| Tachygraph | n. An example of tachygraphy; esp., an ancient Greek or Roman tachygraphic manuscript. [ Webster 1913 Suppl. ] |
| Tachygrapher | n. [ Gr. &unr_; a fast writer. ] One who writes shorthand; a stenographer; esp., an ancient Greek or Roman notary. [ Webster 1913 Suppl. ] |
| Tachygraphical | |
| Tachygraphy | n. [ Gr. |