| Clue | Source | Date |
|---|---|---|
| Sponge brand originally spelled with two hyphens | New York Times | 16 Aug 2025 |
| Sponge brand | Commuter | 24 May 2025 |
| Brand of kitchen sponges | ||
| Scotch-Brite sponge | LA Times Daily | 05 Jun 2023 |
| Kitchen brand whose name becomes an animal after adding a 't' | New York Times | 14 Mar 2021 |
| Kitchen sponge brand | LA Times Daily | 14 Apr 2019 |
| Kitchen sponge brand | The Washington Post | 14 Apr 2019 |
| Kitchen sponge brand | ||
| 3M sponge brand | Wall Street Journal | 10 Nov 2018 |
| 3M sponge brand | ||
| Brand of sponge | New York Times | 08 Oct 2016 |
| Big name in kitchen sponges | Wall Street Journal | 02 Jul 2016 |
| Brand of sponge | ||
| 3M sponge brand | LA Times Daily | 19 Dec 2015 |
| 3M sponge brand | ||
| Big name in kitchen sponges | ||
| Sponge made by 3M | ||
| 3M kitchen brand | ||
| 3M sponge brand | ||
| Sponge brand |