| Goethe's grumble |
| Grumble |
| Grumbles |
| Grumbled indistinctly |
| Grumbles sotto voce |
| Dunce or mug (anag) — grumbler |
| Grumbles quietly |
| Defeated one's grumble |
| Hard-to-please grumblers |
| Didn't just grumble |
| Grumbled |
| Grumbler |
| Grumblebrains |
| Grumble: Slang |
| Kvetch and grumble |
| Grumblers |
| Grumble or grouse |
| Pink Floyd song about Grimble Grumble |
| Grouse and grumble |
| 'It's Too Late' singer grumbles? |
| Did more than grumble |
| [Grumble, grumble, grumble] |
| Grumble — muscle |
| Goethe's "Wilhelm ___ |
| Goethe's "Die Leiden ___ jungen Werthers |
| Goethe's "I |
| Goethe's masterpiece |
| Witch in Goethe's "Faust |
| Goethe's soul seller |
| Goethe's doctor |