| Share | Phrase |
| 45.35% | polymerizable [physical/chemical] monomer |
| 20.86% | polymerizable [physical/chemical] substituent |
| 18.69% | polymerizable [physical/chemical] lactone |
| 8.71% | polymerizable [physical/chemical] compound |
| 6.37% | polymerizable [physical/chemical] bond |