Last seen in:
- Universal - Feb 2 2023
- The Washington Post - Mar 12 2022
- L.A. Times Daily - Mar 12 2022
- L.A. Times Daily - Sep 9 2021
- The Washington Post - Sep 9 2021
- The Washington Post - Jul 13 2018
- L.A. Times Daily - Jul 13 2018
- Wall Street Journal - Jun 8 2017 - Clocking In
- Wall Street Journal - Feb 4 2017 - Missing the Big Game
- L.A. Times Daily - Jul 5 2015
Related Clues:
- Muscles toned by crunches
- Planks strengthen them
- Six-pack in a gym
- Crunches can make them shredded
- Stopping tech
- Like swallowing first of beers in six-pack?
- Workout goal, perhaps
- Parts of a six-pack
- Sailor's muscles?
- Some are rock-hard
- Inhalation assistants
- Core part, informally
- Plank targets
- Internal stabilizers
- Planking targets them