a calculator that performs arithmetic functions by manually sliding counters on rods or in grooves; a tablet placed horizontally on top of the capital of a column as an aid in supporting the architrave
Frequently asked questions for abacus:
How many solutions are there for the crossword clue "ABACUS"?
There are 20 solutions. The longest is ADDING MACHINE with 13 letters, and the shortest is ADD with 3 letters.
How can I find the solution for "ABACUS"?
Use our smart search feature to filter by word length. Our system organizes results by frequency and relevance. Search through millions of answers to thousands of crossword clues—for free!