Compounding (6)
Morpheme vs. Word (4)
Inflection (3)
Derivation (7) vs. Inflections (5)
Derivation
1. Lexeme formation, affixation.
2. Trisyllabic shortening
3. Velar softening
4. Not always productive (both)
5. Formation of agentive nouns (teacher, doctor)
6. Change of definition
7. Not grammatically conditioned.
Inflection
1. Grammatically conditioned.
2. Productive
3. Plural formation (regular, voicing)
4. Irregular inflection (eat, buy, come)
5. No change in definition.
Affixation (3)
Derivation (7)
Morpheme vs. Lexeme
Lexeme
Have their own dictionary entry. A lexeme exists of morphemes.