| 100% | COMPOUND | 8 | A substance formed from two or more elements |
| 69% | COMPOUND | 8 | Chemical substance made from two or more elements |
| 58% | ALLOY | 5 | Material formed from two or more metals |
| 55% | COMPOUND | 8 | Substance composed of two or more bonded elements |
| 51% | COMPOUNDS | 9 | Chemical substances of two or more elements |
| 47% | STEREO | 6 | Sound from two or more speakers |
| 45% | COMPOUND | 8 | When two or more elements are chemically bound |
| 45% | COMPOUNDS | 9 | Mixtures of two or more elements, in science |
| 45% | SECTIONAL | 9 | Sofa assembled from two or more connecting pieces |
| 45% | CROSSBRED | 9 | Developed from two or more types, e.g. dogs |
| 44% | ALLOYS | 6 | Metals made of two or more elements, e.g. bronze |
| 43% | MIX | 3 | Combine two or more ingredients in a bowl |
| 42% | CONTEST | 7 | Competition between two or more people for a prize |
| 41% | PINOCHLE | 8 | North American card game for two or more players derived from bezique |
| 38% | EVOLVE | 6 | Develop into a more complex form or version |
| 38% | SERIES | 6 | When two or more games are played between the same teams in baseball it is called a ____ |
| 37% | SAUSAGE | 7 | Meat from ground pork or beef, formed in a casing |
| 37% | QUODLIBET | 9 | Light piece of music based on two or more popular tunes such as Galimathias musicum by W A Mozart |
| 37% | FIB | 3 | Subtract a year or two from one's age, say |
| 37% | ERA | 3 | Two or more periods |
| 37% | EON | 3 | Two or more eras |
| 37% | MOLECULE | 8 | Two or more atoms |
| 37% | PLATOON | 7 | Two or more squads |
| 36% | ALLOY | 5 | Amalgam made from mixing two or more of 9a |
| 36% | FLOTILLA | 8 | Two or more naval squadrons |
| 35% | MOLECULE | 8 | Two or more atoms combined chemically |
| 35% | EON | 3 | Two or more eras, in geology |
| 35% | EONS | 4 | Two or more of 39 Across |
| 35% | COMPOUNDS | 9 | Substances that are mixtures of 2 or more elements |
| 35% | EDIT | 4 | Put in a word or two, maybe more? |