In linguistics, synaeresis (/sɪˈnɛrəsɪs/; also spelled syneresis) is a phonological process of sound change in which two adjacent vowels within a word are combined into a single syllable.[1]

The opposite process, in which two adjacent vowels are pronounced separately, is known as "diaeresis".

For any given word, speakers generally hold a traditional view about the standard pronunciation of that word. When realized in a careful reading style, each particular word is associated with this single, standard phonetic form.[2] However, each word also possesses multiple non-standard or reduced phonetic forms which are produced in a greater range of contexts.[3] These multiple variations in the pronunciation of a single word are referred to as allophonic variants. To classify one of these other forms as an allophonic variant of a word means that pronouncing the word in this way will not change the intended meaning of the word.[4]

Synaeresis is one of various phonological processes in which segments of words or phrases are lost. The general term for a loss of sound segments in the field of linguistics is known as "elision".[5] Other types of elision include the processes of apheresis, syncope, apocope, synizesis, and synaloepha.[6]

Etymology edit

Synaeresis comes from Greek συναίρεσις (synaíresis), a "contraction", a "taking or drawing together",[7] from συναιρέω (synairéō), "(I) contract", "(I) grasp or seize together",[8] derived from σύν, "with",[9] and αἱρέω, "(I) grasp, seize".[10] Semantically, it is easy to understand how this term evolved historically. The term eventually becamer applied to a process in which vowels are taken or drawn together.

English edit

Synaeresis often occurs with reduced vowels in English, as in Asia (/ˈziə//ˈʒə/) and Sebastian (/sɪˈbæstiən//sɪˈbæsən/).

French edit

Synaeresis is a common process in French. For example, the French word louer, which means ‘to praise,’ is typically pronounced as [lwe] according to transcriptions using the International Phonetic Alphabet.[11] That pronunciation reduces the [u] vowel to a [w], or a glide sound, when pronounced in conjunction with the [e] vowel sound. In this example, the standard pronunciation uses the process of synaeresis to compress both of the original vowel sounds into one syllable. However, when speakers are asked to produce this word in a more controlled situation, in a careful reading style, French speakers often produce extended forms or different allophonic variants for the word.[12] These forms of the word include [lue] according to IPA transcriptions, in which the two vowels are pronounced separately using the process of diaeresis.[13]

Greek edit

Ancient Greek edit

In Ancient Greek, synaeresis[n 1] is the merging and pronunciation of two separate vowels as a diphthong (e.g. α + ι → αι /ai̮/) or a long vowel (e.g. ο + ο → ου /ο:/); a characteristic example of this is the conjugation class or classes of contracted verbs (Greek: συνῃρημένα – or περισπώμενα – ῥήματα). Diaeresis, on the other hand, is the separation of a diphthong into two vowels (αϊ /a.i/).

Certain words in Proto-Indo-European had two vowels separated by the consonant s or y (esu "good"). In Greek, this consonant changed to h (ehu), and was lost between vowels (eu). In Homer, the two vowels were sometimes pronounced separately (diaeresis: ἐΰ) and sometimes together (synaeresis: εὖ). Later in Attic Greek, they were always pronounced together.

In Greek synaeresis, two vowels merge to form a long version of one of the two vowels (e.g. e + aā), a diphthong with a different main vowel (e.g. a + eiāi), or a new vowel intermediate between the originals (e.g. a + oō). Contraction of e + o or o + e leads to ou, and e + e to ei, which are in this case spurious diphthongs.

In general, the accent after contraction copies the accent before contraction. Often this means circumflex accent. But for nouns, accent follows the nominative singular. Sometimes this means a different accent from the uncontracted form — i.e., whenever the ending has a long vowel.

Contraction in Greek occurs throughout the present and imperfect of contracted verbs and in the future of other verbs. There are three categories based on the vowel of contraction: a, e, or o.

Verbs edit

a-contract:
"honor"
τιμάω τιμ
τιμάεις τιμς
τιμάει τιμᾷ
τιμάομεν τιμμεν
τιμάετε τιμτε
τιμάουσι τιμσι
e-contract:
"love"
φιλέω φιλ
φιλέεις φιλεῖς
φιλέει φιλεῖ
φιλέομεν φιλοῦμεν
φιλέετε φιλεῖτε
φιλέουσι φιλοῦσι
o-contract:
"think right"
ἀξιόω ἀξι
ἀξιόεις αξιοῖς
ἀξιόει ἀξιοῖ
ἀξιόομεν ἀξιοῦμεν
ἀξιόετε ἀξιοῦτε
ἀξιόουσι ἀξιοῦσι

Nouns edit

Contraction also occurs in nouns, including the contracted second declension.

"bone"
singular
ὀστέον ὀστοῦν
ὀστέου ὀστοῦ
ὀστέῳ ὀστ
plural
ὀστέα ὀστ
ὀστέων ὀστν
ὀστέοις ὀστοῖς

S-stem nouns undergo contraction with vowel endings.

-es stem -os stem
γένος   no contraction
γένεος γένους
γένεϊ γένει
γένεα γένη
γενέων γενῶν
γένεσσι   no contraction
αἰδώς   no contraction
αἰδόος αἰδοῦς
αἰδόϊ αἰδοῖ
αἰδόα αἰδῶ

Some compound nouns show contraction:

  • λειτο-εργίᾱλειτουργίᾱ "liturgy"

Modern Greek edit

In Modern Greek, where original diphthongs are pronounced as monophthongs, synaeresis is the pronunciation of two vowel sounds as a monophthong, and diaeresis is the pronunciation of the two vowels as a diphthong (αϊ /ai̮/).[citation needed]

See also edit

Notes and references edit

Notes edit

  1. ^ Note on terminology:
    In ancient books in Greek, vowel contraction in general, including synaeresis and crasis, is often called crasis or is analysed into various classes using related terms.[14]

References edit

  1. ^ Trask, R. L. (2000). The Dictionary of Historical and Comparative Linguistics. Edinburgh: Edinburgh UP. p. 333. ISBN 9781579582180.
  2. ^ Laporte, Eric. "A Formal Tool for Modelling "Standard" Phonetic Variations" (PDF). ISCA Archive. ESCA Workshop on Phonetics and Phonology of Speaking Styles. Retrieved 19 April 2013.
  3. ^ Laporte, Eric. "A Formal Tool for Modelling "Standard" Phonetic Variations" (PDF). ISCA Archive. ESCA Workshop on Phonetics and Phonology of Speaking Styles. Retrieved 19 April 2013.
  4. ^ Laporte, Eric. "A Formal Tool for Modelling "Standard" Phonetic Variations" (PDF). ISCA Archive. ESCA Workshop on Phonetics and Phonology of Speaking Styles. Retrieved 19 April 2013.
  5. ^ Trask, R. L. (2000). The Dictionary of Historical and Comparative Linguistics. Edinburgh: Edinburgh UP. p. 102. ISBN 9781579582180.
  6. ^ Trask, R. L. (2000). The Dictionary of Historical and Comparative Linguistics. Edinburgh: Edinburgh UP. p. 102. ISBN 9781579582180.
  7. ^ συναίρεσις. Liddell, Henry George; Scott, Robert; A Greek–English Lexicon at the Perseus Project.
  8. ^ συναιρέω in Liddell and Scott.
  9. ^ σύν in Liddell and Scott.
  10. ^ αἱρέω in Liddell and Scott.
  11. ^ Laporte, Eric. "A Formal Tool for Modelling "Standard" Phonetic Variations" (PDF). ISCA Archive. ESCA Workshop on Phonetics and Phonology of Speaking Styles. Retrieved 19 April 2013.
  12. ^ Laporte, Eric. "A Formal Tool for Modelling "Standard" Phonetic Variations" (PDF). ISCA Archive. ESCA Workshop on Phonetics and Phonology of Speaking Styles. Retrieved 19 April 2013.
  13. ^ Laporte, Eric. "A Formal Tool for Modelling "Standard" Phonetic Variations" (PDF). ISCA Archive. ESCA Workshop on Phonetics and Phonology of Speaking Styles. Retrieved 19 April 2013.
  14. ^ "crasis". Oxford English Dictionary (Online ed.). Oxford University Press. (Subscription or participating institution membership required.)