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curly braces indicate what?
2 possible environments for change to occur
C0
0 or more consonants “no matter how many consonants intervene”
alpha notation
used as a shortcut to show that a sound (or feature) is becoming the same as one nearby to reduce the amount of rules you would otherwise need to write
nasal assimilation is very common…
cross-linguistically
the correct UR makes a difference in…
simplicity of analysis (precise nature of the rules) that we propose based on it
which sounds as UR
those with a more varied type of environment because we suspect it is easier to apply one rule to account for predictable allophones rather than more rule to account for the unpredictable one
derivations
illustrate the process of starting from the UR, showing how rules apply and arrive at the observed SR
3 part formula for writing rules
name the rule
give the formal rule
write the rule in prose
after you perform a phonological analysis and provide the rules dor all alternations seen, …
provide derviations of some examples
when showing how the rules are affecting the UR in a derivation, do we write the list of rules with brackets
no nothing around them
morphology
the system of categories and rules involved in word formation and interpretation
words can be consturcted and comprehended by…
application of some general rules
is there interaction between morphology and phonology
yes, there are many interactions between phonological forms and morphological structures (very important to know about basic morphology to understand morphophonemic processes)
morpheme
smallest linguistic unit of meaning or function
morphology creates words by…
combining morphemes in a systematic way
types of morphemes
free and bound
free morphemes
can exist on their own (aka root)
ex: cat
bound morpheme
must be attached to another morpheme (ex: plural -s)
2 types of affixes
derivational and inflectional
derivational affixes
can change core meaning
can change category(noun, verb, adj, adv)
can create a whole new word (electric to electricity)
inflectional affixes
do not change core meaning of word
never changes word category
mark a particular grammatical environment or relationship
7 types of inflectional affixes in english
3rd person singular present: -s
plural: -s
comparative: -er
superlative: -est
past tense: -ed
progressive: -ing
passive marker: -ed/-en
affixed classified by…
where they attach to a root
types of affixed
prefixes: attach at beginning
infixes: attach in middle of root
circumfixes: attach to beginning and end of root
suffixes: attach to end of root
basic idea of morphological processes
we store morphemes in the brain
morphemes are combined or changed via morphological processes
output of morphological processes is words
types of morphological processes
affixation
compounding
reduplication
alternations
suppletion
compounding
combining 2 words to form a new word (not always written without space intervening)
reduplication
process of forming a word by repeating either an entire word or part of word
full/total
partial
alternations
morpheme internal modifications that make new words or morphological distinctions
English has limited alternations that are somewhat idiosyncratic (sink vs sank vs sunk)
suppletion
a morphological process between forms of a word wherein 1 form cannot be phonologically or morphologically derived from the other (eg: go vs went, is vs was)
if a single phonetic form has 2 distinct meanings or functions it must be analyzed as representing …. morphemes
2 distinct
if the same fucntion and meaning are associated with different phonetic forms, these different forms all represent…
the same morpheme (allomorphs of the same morpheme) (im- prefix)
choice of allomorph is based on
the one with the predictable environment
english inflection
tense on verbs (past tense, simple present affixes)
aspect on verbs ( simple present vs present progressive)\
number on nouns (singular vs plural)
person and number agreement in verbs
case in pronouns (I vs me)
other categories of inflection
gender
evidential status (events known directly vs hearsay)
degree of respect (formal vs informal)
additional degrees of number ( 2 or 3 # in addition to singular/plural)
remote vs recent past
inclsuve vs exclusive (1st person plural)
case in nouns (nominative, genitive, dative, etc)
morphological rules
rules for derivation
rules for inflection
rules for derivation
-able affixation: can attach to verbs and form adjectives ( verb + əbəl) → adj (“to be verbed)
un-affixation: ʌn + adj → adj (“not adj”)
rules for inflection
assume that the words carry morphological features like [+plural], [-past], etc
then, rules refer to these features for determining what material to add
plural formation in english: X→ Xz when [noun, +plural]
when you have both derivational and inflectional affixes in a word…
derivational affixed added before inflectional affixes
phonological alternations
allophonic alternation
neutralization
allophonic alternation
alternations involving allophones of the same phoneme
neutralization
alternation involving (allophones of) separate phonemes
alternations involving allophones of the same phoneme
a particular morpheme varies because its phonemes show up with different allophones
eg: alternation of /t/ in english
tapping
tuke: /t/ is realized as a tap when it occurs between 2 syllabic sounds, where the second is unstressed
/t/ → [ɾ]/ [-consonantal]__[+syllabic, -stress]
preglottalization
rule: /t/ is preglottalized when it occurs at the end of a word
[-continuant, -voice] → [constricted glottis]/ ___#
aspiration
voiceless stops are aspirated when they precede a stressed vowel and are not preceded by /s/
[-continuant, -voice] → spread glottis/ x___[+syllabic, +stress] condition: X cannot equal s
phonological forms of words … to new environment, created as a result of morphological rule application
accomadates
when a morpheme alternates, its different forms are taken as…
allomorphs
in a complete derivation
lexicon
to
morphological component (output of morphology, input for phonology)
to
phonological component
when a phoneme turns into a sound that exists independently as (an allomorph of) another phoneme of the language…
neutralization
what is the identical phonetic realization of distinct phonetic forms
neutralization
are phonemes that are contrastive in certain environments contrastive in all environments
may not be (neutralization)
when a phoneme turns into a sound that exists independently as an allophone of a separate phoneme of the language
neutralization (EX: voicing agreement in word-final obstruents)
dynamic neutraliation
morphemes alternate to respect the pattern of contextually limited contrast
voicing assimilation: [-sonorant] → [alpha voice]/[-sonorant, alpha voice ___ # (obstruents at the ends of the word takes on the same voicing as the preceding obstruent) ** voicing is neutralized and voicing disagreement is repaired by changing the voicing of the rightmost obstruent
static neutralization
only look a one-way, no cases of repair
alveolar place enforcement: [-sonorant, -continuant] → [coronal, +anterior]/ [-sonorant, -continuant]___# (word-final stops following a stop must be alveolar → no final stop clusters may end in anything but [t] or [d])
tapping revised
[+anterior, -continuant]→ [ɾ]/ [-consonantal]__[+syllabic, -stress]
an alveolar stop is realized as a tap when it is preceded by a vowel or r and followed by an unstressed vowel
how to determine which rules is first
try both possibilities and see which order results in the right phonetic output (ie the SR)
if both orders of rules gives the same result does order matter
no
hasse diagram
shows relation of order of rules
feeding
rule 1 feeds rule 2 if the result of rule 1 creates a novel environment where rule 2 can apply but where rule 2 wouldn’t have the environment to apply otherwise
english plural: epenthesis
nothing → [ɪ]/ [+strident] ___ [+strident]#
an ɪ is inserted between 2 strident sonunds at the ebd of a word
english plural: assimilation
/z/ → [-voice]/ [-voice]___# or /z/ → [s]/ [-voice]___#
/z/ becomes voiceless when preceded by a voiceless segment at the end of a word
english plurals: applying epenthesis first before assimilation
destroys the environment needed for assimilation
epenthesis bleeds assimilation
bleeding
rule 1 bleeds rule 2 if the result of rule 1 eliminates the environment where rule 2 can apply
rule 1 prevents rule 2 from applying where it normally would have
the patterns describable with feeding and bleeding interactions are called
transparent
a rule interaction is transparent if…
its effects are obvious from the phonetic form
rule interactions where the effects of the rules are not obvious from the surface form
opaque
if rule A precedes B and B succeeds in applying…
A feeds B: creates location where B can apply
if rule A follows rule B and rule B succeeds in applying…
A counterbleeds B: ordered too late to remove a location where B can apply
if rule A precedes rule B and rule B does not succeed in applying…
A bleeds B: removes a location where B could have applied
if rule A follows rule B and B does not succeed in applying…
A counterfeeds B: ordered too late to provide a location where B can apply
purpose of morphophonemic analysis
to discover a set of underlying forms and ordered rules that are consistent with the data
procedure of morphophonemic analysis
examine data, consult the gloss, make provisional division of the forms into morphemes
find each morpheme that alternates locate all its allomorphs
within each allomorph, locate their particular segments that alternate
consider logical possibilities, set up the UR so that all of the allomorphs of each morpheme can be derived from a single UR by general phonological rules
what does choosing the UR often invilve
considering more than 1 hypothesis with the final choice defended by leading to the observable SR via phonological rules
if there are no alternations (only 1 SR) with a particular morpheme…
we can typically assume it is the same in the UR
if there are alternations (i.e. more than 1 allomorphs)…
need to decide which version makes more sense as the UR
conspiracy
2 rules apply for taking care of the same restriction
rule 1 … rule 2 if rule 2 is applicable to some form that has undergone rule 1 but would not be applicable to the same form if it had not undergone 1 (tule 1 creates suitable input for rule 2)
feeds
rule A feeds rule B when
a is ordered before B and A creates novel configurations to which B may apply
rule 1 … rule 2 if rule 2 is not applicable to some form that has undergone rule 1 but would have been applicable to the same form if it had not undergone rule 1 (rule 1 destroys suitable input for rule 2)
bleeds
rule A bleeds rule B when
a is ordered before b, and A removes configurations to which B could have otherwise applied
counterfeeding
rule 2 counterfeeds rule 1 if rule 1 comes before rule 2 and rule 1 does not apply but would have applied if rule 2 came first
fails to feed or arrives to late to feed
rule A counterfeeds rule B when
a is ordered after B and A creates novel configurations to which B could have applied, if A had been applied before B
counterbleeding
if a rule applies first, it would have bled the second rule
A is ordered after B and A would have removed configurations to which B applies had A applied first