| Marx and namesakes | 18 |
| Marx and others | 15 |
| Marx and Ringling, e.g.: Abbr. | 30 |
| Marx and Wright: Abbr. | 22 |
| Marx as a Druid? | 16 |
| Marx associate | 14 |
| Marx born Leonard | 17 |
| Marx brother | 12 |
| Marx brother at a piano | 23 |
| Marx brother born Leonard | 25 |
| Marx brother born Milton | 24 |
| Marx brother in a fright wig | 28 |
| Marx Brother with a horn | 24 |
| Marx brother's instrument | 29 |
| Marx Brothers antics, e.g. | 26 |
| Marx Brothers bit | 17 |
| Marx Brothers classic | 21 |
| Marx Brothers classic with a famous mirror scene | 48 |
| Marx Brothers comedy | 20 |
| Marx Brothers film | 18 |
| Marx Brothers film classic | 26 |
| Marx Brothers film, with "A" | 38 |
| Marx Brothers forte | 19 |
| Marx Brothers genre | 19 |
| Marx Brothers locale | 20 |
| Marx Brothers member with a horn | 32 |
| Marx Brothers movie | 19 |
| Marx Brothers movie, e.g. | 25 |
| Marx Brothers setting | 21 |
| Marx Brothers shenanigan | 24 |
| Marx Brothers straight man | 26 |
| Marx Brothers trait | 19 |
| Marx Brothers' "A Day at the ___" | 47 |
| Marx Brothers' specialty | 28 |
| Marx Brothers, e.g. | 19 |
| Marx Brothers-like | 18 |
| Marx classic | 12 |
| Marx collaborator | 17 |
| Marx colleague | 14 |
| Marx film shot at Eider Downs? | 30 |
| Marx follower | 13 |
| Marx follower? | 14 |
| Marx forte | 10 |
| Marx instrument | 15 |
| Marx man | 8 |
| Marx not seen in films | 22 |
| Marx observation | 16 |
| Marx of distinction | 19 |
| Marx of philosophy | 18 |
| Marx or Jingo follower | 23 |
| Marx or Benz | 12 |
| Marx or Malden | 14 |
| Marx or Mao follower | 20 |
| Marx the horn-honker | 20 |
| Marx time, with "A" | 29 |
| Marx trademark | 14 |
| Marx treatise on tough school courses? | 38 |
| Marx vehicle | 12 |
| Marx who did the mirror bit with Lucy | 37 |
| Marx who is not a funny brother | 31 |
| Marx who kept mum | 17 |
| Marx who novelty glasses are modeled on | 39 |
| Marx who wrote "All that is solid melts into air" | 59 |
| Marx who wrote "Das Kapital" | 38 |
| Marx who's much older than Harpo | 36 |
| Marx with a fright wig | 22 |
| Marx with a horn | 16 |
| Marx with a manifesto | 21 |
| Marx with eight brothers and sisters | 36 |
| Marx with five sisters | 22 |
| Marx without much to say | 24 |
| Marx's "--- Kapital" | 34 |
| Marx's "__ Kapital" | 33 |
| Marx's "___ Kapital" | 34 |
| Marx's "___ Speaks!" | 34 |
| Marx's advice to workers | 28 |
| Marx's collaborator | 23 |
| Marx's collaborator on "The Communist Manifesto" | 62 |
| Marx's exhortation | 22 |
| Marx's friend | 17 |
| Marx's nat. land | 20 |
| Marx's subj. | 16 |
| Marx-like | 9 |
| Marx-man | 8 |
| Marxian article | 15 |
| Marxian system | 14 |
| Marxian topic | 13 |
| Marxism extremes? | 17 |
| Marxism, for one | 16 |
| Marxist | 7 |
| Marxist activist Luxemburg | 26 |
| Marxist Andrés and writer Anaïs | 37 |
| Marxist article? | 16 |
| Marxist exiled by Stalin | 24 |
| Marxist groups | 14 |
| Marxist in the Army? | 20 |
| Marxist Karel Capek play | 24 |
| Marxist leader? | 15 |
| Marxist Muppet? | 15 |
| Marxist novel about a meadow? | 29 |