Crossword Puzzle Clue Answers
We've seen 2 answers for the crossword clue 'Calculator's ancestor?' in our database. It has been used in 2 crosswords, the latest of which was the King Syndicate - Eugene Sheffer crossword on December 27, 2012.
Crossword answers for the clue "Calculator's ancestor?"
- SLIDERULE
- ABACUS
Related Clues
- Obsolete math aid
- Old tool for working on logs
- Old math calculating tool
- Tool once used with logs
- Calculator predecessor
- Pre-calculator calculator
- Obsolete calculator
- Obsolete math-class tool
- Calculator ancestor
- Obsolete calculating tool
- Antiquated calculator
- Oughtred"s 1620 invention
- Pocket calculator predecessor
- Old style caculator
- Old calculator
- Calculating device
- Tool for obtaining products made with logs
- Old engineering tool
- Outdated math geek's tool
- Mathematical device
Last Seen In
- King Syndicate - Eugene Sheffer - December 27, 2012
- King Syndicate - Eugene Sheffer - January 27, 2004