Last seen in:
- The Washington Post - Dec 7 2021
- L.A. Times Daily - Dec 7 2021
- New York Times - May 20 2021
- The Washington Post - Mar 10 2021
- L.A. Times Daily - Mar 10 2021
- New York Times - Sep 26 2020
- New York Times - Jul 26 2020
- Family Time - Aug 27 2018
- Universal - Jun 22 2018
- Wall Street Journal - Nov 12 2016 - Keeping Company
Related Clues:
- Clock standard letters
- Certain world std.
- Setting for BBC reports, in brief
- International reference time-scale
- Clock std
- Fed. sales tax
- Prime meridian hrs
- London hrs
- Hated tax, abbr
- World clock std
- All clocks are set by it (Abbr.)
- Clock setting at 0 degrees longitude (Abbr.)
- Zero-deg. setting
- Chronometric initials
- Clock-setting std