Answer: SLIDERULE
SLIDERULE is a crossword puzzle answer that we have spotted 23 times.
Referring 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
- 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
- Criterion for Kelly
- Outmoded calculator
- Calculator's ancestor
- Hand-held calculator of yore
Last Seen In:
- Netword - July 15, 2020
- Universal - July 09, 2019
- USA Today - June 24, 2019
- LA Times - May 21, 2019
- Universal - December 01, 2017
- Netword - October 10, 2017
- King Syndicate - Thomas Joseph - September 06, 2014
- Universal - November 04, 2012
- Universal - May 04, 2010
- Universal - February 20, 2010
- Netword - February 15, 2009
- Netword - October 29, 2008
- New York Sun - January 09, 2008
- Netword - October 10, 2005
- Washington Post - September 08, 2005
- Washington Post - February 10, 2004
- King Syndicate - Eugene Sheffer - January 27, 2004
- New York Times - August 18, 2003
- Washington Post - January 16, 2000
- New York Times - January 09, 1999
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