| Clue | Source | Date |
|---|---|---|
| Have a measurable impact, or what 20-, 31- and 41-Across each do | Universal | 15 Apr 2024 |
| Have an impact that can be gauged | New York Times | 04 Dec 2023 |
| Have a noticeable impact, so to speak | New York Times | 13 Mar 2023 |
| Cause a noticeable change | Universal | 25 Dec 2022 |
| Have measurable impact | ||
| Have measurable impact | New York Times | 13 Jun 2018 |