from Wiktionary, Creative Commons Attribution/Share-Alike License.
- noun Plural form of
Sorry, no etymologies found.
The clock dials have to be replaced by a series of dials as in the arithmometers described, and an arrangement has to be made to drive the whole by turning one handle by hand or some other power.
Machines of far greater powers than the arithmometers mentioned have been invented by Babbage and by Scheutz.