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 targeted by crunches
- What sit-ups build
- Corporeal stabilizers
- Crunches work them
- Muscles targeted in core workouts
- Muscles used in a Russian twist, for short
- Midsection muscles
- Part of the body that crunches work
- When they're ripped, they're strong
- Muscles in sit-ups, informally
- Muscular sextet
- Midriff muscles, for short
- Ones demonstrating strength in crunch time?
- Targets of plank exercises
- They're strengthened by crunches