Frontmatter -- Preface -- Contents -- Abbreviations and symbols -- 1. Introduction -- 2. Productivity: Definitions and measurements -- 3. Restrictions on productivity -- 4. The combinability of derivational suffixes -- 5. Rival morphological processes 1: The productivity of verb-deriving processes -- 6. Rival morphological processes 2: The structural properties of -ize derivatives -- 7. Rival morphological processes 3: The structural properties of other verb-deriving processes -- 8. Rival morphological processes 4: Where have all the rivals gone? -- 9. Conclusion -- References -- Appendix 1: 20th century neologisms from the OED -- Appendix 2: Hapax legomena from the Cobuild corpus -- Author index -- Subject index -- Affix index