Answer: UMBRA
UMBRA is a crossword puzzle answer that we have spotted 26 times.
Referring Clues:
- Dark area
 - Eclipse feature
 - Planetary shadow
 - Completely dark area of a shadow cast by the moon
 - Shadow
 - Spectral image
 - Eclipse shadow
 - Eclipse phenomenon
 - Shade
 - Blackest part of a shadow
 - Place to see a total eclipse
 - Planet's shadow
 - Astronomical shadow
 - Where the sun doesn't shine
 - Sunspot center
 - Shaded area
 - Total eclipse setting
 - Celestial shadow
 - Eclipse-viewing spot
 - Shaded region
 - Dark area in an eclipse
 - Shadow of an eclipse
 - Shaded area, to astronomers
 - Darkest part of a shadow
 - Dark part of a sunspot
 - Shadow during an eclipse
 
Last Seen In:
- New York Times - December 24, 2023
 - New York Times - June 22, 2022
 - LA Times - August 14, 2021
 - LA Times - August 05, 2021
 - LA Times - May 03, 2021
 - LA Times - April 15, 2021
 - New York Times - December 06, 2020
 - New York Times - January 18, 2020
 - LA Times - December 01, 2019
 - Universal - August 24, 2019
 - LA Times - September 13, 2018
 - LA Times - July 31, 2018
 - Netword - June 16, 2018
 - Netword - June 09, 2017
 - New York Times - May 29, 2017
 - LA Times - December 01, 2016
 - Canadiana - November 28, 2016
 - Netword - November 17, 2016
 - New York Times - October 06, 2016
 - King Syndicate - Premier Sunday - August 09, 2015
 
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