Week 2: morphology Flashcards
Morphology
The study of the internal structure of words and the forms of words.
Morpemes
The minimal units of languages that carry meaning.
minimal pair
a pair of words or phrases that are identical except for a single element and have distinct meaning
Allomorphs
a variant phonetic form of a morpheme
in contrast
Two linguistic elements that
i) can occur in the same environment
ii) replacing one with the other creates a difference in meaning.
method of recurring partial with constant meaning
The process of identifying elements of form which correlate with recurring elements of meaning.
compositional sentences
Sentences where the meaning of the sentence is composed in some regular way from the meanings of the individual words.
Types of evidence used to form hypothesis about the meanings of words:
a) minimal contract
b) recurring partials
c) pattern-matching
Free morphemes
Morphemes which can occur alone as complete words.
Bound morphemes
Morphemes which cannot occur alone and must be accompanied by another morpheme.
Are a) roots and b) affixes free or bound?
a) Roots can be free or bound (but are more often free).
b) Affixes are always bound
Roots
Express the fundamental meaning of the word
Affixes
Morphemes which are added to the root and modify its meaning in a consistent way.
Types of meaning of roots and affixes?
Roots normally have lexical meaning, affixes normally have grammatical meaning.
Lexical morphemes
Contain meanings that are recognisable in the real word.
Grammatical morphemes
Have meanings that are intralinguistic.
Affixes and roots and class?
Affixes are part of a closed class.
Roots are part of an open class.