Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
applesauce cake
sum
uneasy
SPONSORED LINKS
SPONSORED LINKS
erskine caldwell
retrospective
acoustic resistance
ye
conditioned
labor-saving
acoustic absorption
Hide translation
abacus
abacus
/ˈæbəkəs/
noun
A calculator that performs arithmetic functions by manually sliding counters on rods or in grooves
(
abacus
)
a calculator that performs arithmetic functions by manually sliding counters on rods or in grooves
As a child, he learned arithmetic on an abacus before using a calculator.
As a child, he learned arithmetic on an abacus before using a calculator.
A tablet placed horizontally on top of the capital of a column as an aid in supporting the architrave
(
abacus
)
a tablet placed horizontally on top of the capital of a column as an aid in supporting the architrave
Historically, architects used an abacus to support intricate structures atop columns.
Historically, architects used an abacus to support intricate structures atop columns.
Back
Next
Language