Crossword Puzzle Clue Answers
We've seen 1 answer for the crossword clue 'Calculator ancestor' in our database. It has been used in 1 crossword, the latest of which was the Netword crossword on February 15, 2009.
Crossword answers for the clue "Calculator ancestor"
- SLIDERULE
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
- Obsolete calculating tool
- Antiquated calculator
- Calculator's ancestor?
- 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- Outdated math geek's tool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
- Netword - February 15, 2009