Definición de abacus en inglés:

abacus

Saltos de línea: aba¦cus
Pronunciación: /ˈabəkəs
 
/

sustantivo (plural abacuses)

1A simple device for calculating, consisting of a frame with rows of wires or grooves along which beads are slid.
Más ejemplos en oraciones
  • An abacus with 5 beads per wire will do quite nicely.
  • Our eventual aim is to display the complete history of computing, from the abacus to the latest machines.
  • A young man sat against the wall doing calculation with an abacus and recording data onto paper.
2 Architecture The flat slab on top of a capital, supporting the architrave.
Más ejemplos en oraciones
  • The abacus is between the architrave and the aechinus in the capital.
  • The capital displays on three of its faces a single naked male dancer, whose head is positioned on the central axis, midway between volutes, as if to form a console supporting the abacus.
  • The waterleaf is a broad, unribbed, tapering leaf curving up towards the angle of the abacus and turned in at the top.

Origen

late Middle English (denoting a board strewn with sand on which to draw figures): from Latin, from Greek abax, abak- 'slab, drawing board', of Semitic origin; probably related to Hebrew 'āḇāq 'dust'.

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Palabra del día anomalous
Pronunciación: əˈnɒm(ə)ləs
adjective
deviating from what is standard, normal, or expected