Inflection changes the grammatical properties of a word within its syntactic category. In several languages, this is realized by an inflectional suffix, also known as desinence. In the example:
the suffix -d inflects the root-word fade to indicate past participle.
Inflectional suffixes do not change the word class of the word after the inflection.5 Inflectional suffixes in Modern English include:
Derivational suffixes can be divided into two categories: class-changing derivation and class-maintaining derivation.6 In English, they include
A suffix will often change the stress or accent pattern of a multi-syllable word, altering the phoneme pattern of the root word even if the root's morphology does not change.7 An example is the difference between "photograph" and "photography". In this case, the "-y" ending governs the stress pattern, causing the primary stress to shift from the first syllable ("pho-") to the antepenultimate ("-to-"). The unaccented syllables have their ordinary vowel sound changed to a schwa. This can be a particular problem for dyslexics, affecting their phonemic awareness,8 as well as a hurdle for non-native speakers.
Mead, Jonathan (1993). Proceedings of the 11th West Coast Conference on Formal Linguistics. Center for the Study of Language (CSLI). ISBN 978-1-881526-12-4. 978-1-881526-12-4 ↩
Kremer, Marion. 1997. Person reference and gender in translation: a contrastive investigation of English and German. Tübingen: Gunter Narr, p. 69, note 11. ↩
Marchand, Hans. 1969. The categories and types of present-day English word-formation: A synchronic-diachronic approach. Munich: Beck, pp. 356 ff. ↩
Zuckermann, Ghil'ad 2020, Revivalistics: From the Genesis of Israeli to Language Reclamation in Australia and Beyond, Oxford University Press. ISBN 9780199812790 / ISBN 9780199812776 /wiki/Ghil%27ad_Zuckermann ↩
Jackson and Amvela (2000): Word, Meaning and Vocabulary; An Introduction to Modern English Lexicology. London, Athenaeum Press, p. 83 ↩
Jackson and Amvela (2000): Word, Meaning and Vocabulary; An Introduction to Modern English Lexicology. London, Athenaeum Press, p. 88 ↩
Nancy K. Lewkowicz, "Pronouncing Longer Words: Don't Begin at the Beginning". Journal of Reading, Vol. 29, No. 3 (Dec., 1985), 226–237. https://www.jstor.org/stable/40029663 ↩
"Dyslexia Help: Success Starts Here". University of Michigan. http://dyslexiahelp.umich.edu/professionals/learn-about-dyslexia/diagnosing-dyslexia ↩