Morphology I (Word, Morphemes, Allomorph, Derivation, Compounding) Flashcards
(37 cards)
Morphology
the structure and formation of words
Lexeme versus Word form
form: a lexeme is an abstract lexical unit that comprises all grammatical forms of a word, called word forms
e.g. the lexeme GO comprises the word forms go, goes, went, going, gone
→ phrasal verbs (e.g. hang out, move on, get up) as well as compounds (e.g. office chair, travel bag) count as one lexeme
Lemma
the dictionary or citation form of a lexeme
Morpheme
the smallest linguistic unit that carries meaning (an abstract unit)
Morph
the concrete realisation of a morpheme
Allomorph
one variant in a set of morphs that realise a morpheme in different morphophonemic
environments
simple words
words consisting of one morpheme
complex words
words made up of more than one morpheme
Classifying Morphemes - Autonomy
- free morpheme: can occur as a word by itself (play, warm)
- bound morpheme: must be attached to another morpheme
(-ed, re-)
Classifying Morphemes - Function/Meaning
- lexical morphemes: usually have a (relatively) concrete meaning and denote entities and events in the world (table, run) → form open word classes (N, V, Adj, Adv) new words can readily be added
- grammatical morphemes: have an abstract, largely language-
internal function (the, -(e)s) → grammatical word classes
(Conj., Det., Pronouns, …) are largely closed, no new words
can be added spontaneously
Classifying Morphemes - Position of bound morphemes (=affixes)
- prefix: attached to the front of its base (un-, mis-)
- suffix: attached to the end of its base (-ing, -est)
Portmanteau morph(eme)
a morph(eme) that
carries several meanings at once
- s in (he) reads (4 gramamtical meanings)
- her (4 gramamtical meanings)
Unique morpheme
a fossilised bound morpheme that has no transparent independent meaning and occurs only in a single combination with one other morpheme
- cran- in cranberry
Root
- irreducible core of a word
- central morpheme to which further affixes are attached
- carries the major component of a word’s meaning
- free roots: e.g. tie in untied, sense in sensitivity
-bound roots: e.g. -ceive in conceive, deceive, receive;
Base (in the narrow sense)
- any morphological unit to which a(nother) derivational affix is added
- may be identical with or bigger than the root
e.g. dependent is the base of independent
Stem
- the morphological unit to which inflectional suffixes are attached
- the part of a word that is common to all its grammatical forms
e.g. musician is the stem of musicians
Base (in the broad sense)
may refer to the root, to the stem or to the base in the narrow sense
Morphophonemics/Morpho(pho)nology
- the interface between phonology and morphology
- concerned with the phonological changes that take place in morphemes when they are combined
Phonological conditioning
- the choice of the allomorph depends on adjacent speech sounds (and/or stress patterns)
- a regular and highly predictable process (rule-based; e.g. assimilation, palatalisation)
Morphological conditioning
- the choice of the allomorph depends on the specific morphemes that are combined
- an irregular and unpredictable process
1) grammatical conditioning
when an inflectional affix conditions the choice of a different allomorph in the stem (e.g. slept vs. sleep)
2) lexical conditioning
when the lexical base morpheme triggers entirely irregular allomorphs (e.g. children vs. child)
Suppletion
the resulting grammatical word form bears no resemblance to the root morpheme
e.g. {past} in went (vs. go)
Zero allomorph
adds meaning without any formal change
e.g. {plural} in two sheep_
Ways of creating new words
- forming new words from (parts of) existing words
- borrowing words from other languages
- building new words from scratch
Stages of word formation
(I) Nonce formation: invention of a (complex) word that did not exist before, typically by means of a highly transparent production pattern
(II) Institutionalisation: neologism is used by other members of the speech community, becomes included into dictionaries and may gradually lose its transparency
(III) Lexicalisation: At this stage, the complex word has lost its formal and/or semantic ties to the constituents originally involved in its formation, or the word-formation process is no longer productive