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Glossary 4.6 Glossary

Affix.
A bound morpheme that attaches to a base; includes prefixes (before) and suffixes (after).
Allomorph.
One of two or more phonetic forms of a single morpheme (e.g., the plural morpheme has allomorphs /s/, /z/, and /ÉĒz/).
Base.
The morpheme that carries the core meaning of a word; the element to which affixes attach. Also called the root.
Bound morpheme.
A morpheme that cannot stand alone as a word; must be attached to another morpheme.
Compound.
A word formed by combining two or more free morphemes.
Free morpheme.
A morpheme that can stand alone as an independent word.
Morpheme.
The smallest unit of language that carries meaning.
Morphology.
The branch of linguistics that studies word structure and word formation.
Nominalization.
The process of converting a verb or adjective into a noun, typically through suffixes like -tion, -ment, -ness, or -ity.
Prefix.
An affix that attaches before the base.
Productive.
Describes a morphological pattern that speakers actively use to create new words.
Suffix.
An affix that attaches after the base.
Suppletion.
The use of an entirely different word form to express a grammatical contrast (e.g., go/went).