Crossword Puzzle Clue Answers
We've seen 1 answer for the crossword clue 'Obsolete math aid' in our database. It has been used in 10 crosswords, the latest of which was the Daily American crossword on January 19, 2026.
Crossword answers for the clue "Obsolete math aid"
- SLIDERULE
Related Clues
- 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
- 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- Outdated math geek's tool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
- Daily American - January 19, 2026
- Daily American - January 04, 2025
- Daily American - January 19, 2024
- Daily American - January 04, 2023
- Daily American - January 19, 2018
- Daily American - January 04, 2017
- Universal - May 04, 2010
- Thinks Daily - January 27, 2010
- Thinks Daily - January 27, 2008
- New York Times - September 24, 1997