Last seen in:
- New York Times - Sep 24 2020
- USA Today - Feb 16 2019
- USA Today - Mar 19 2016
- L.A. Times Daily - Oct 22 2015
- New York Times - Jun 21 2015
- L.A. Times Daily - Jun 1 2013
- L.A. Times Daily - Feb 7 2013
- Eugene Sheffer - King Feature Syndicate - Jul 25 2012
- L.A. Times Daily - Oct 1 2011
- L.A. Times Daily - Mar 5 2011
Related Clues:
- Famed physicist
- Croatian-born physicist
- Transformer creator
- Induction unit
- Pioneer in number theory
- German math whiz
- Famous coil creator
- Induction motor pioneer
- See 88-Across
- Croatian-born physicist Nikola
- Edison aide-turned-rival
- Electricity whiz
- Serbian-born physicist Nikola
- American engineer and inventor
- Coil creator Nikola