| Abaci |
pl. |
of Abacus |
| Abacus |
n. |
A table or tray strewn with sand, anciently used for
drawing, calculating, etc. |
| Abacus |
n. |
A calculating table or frame; an instrument for performing
arithmetical calculations by balls sliding on wires, or counters in
grooves, the lowest line representing units, the second line, tens,
etc. It is still employed in China. |
| Abacus |
n. |
The uppermost member or division of the capital of a
column, immediately under the architrave. See Column. |
| Abacus |
n. |
A tablet, panel, or compartment in ornamented or mosaic
work. |
