Elision
In linguistics, an elision or deletion is the omission of one or more sounds (such as a vowel, a consonant, or a whole syllable) in a word or phrase. However, these terms are also used to refer more narrowly to cases where two words are run together by the omission of a final sound.[1] An example is the elision of word-final /t/ in English if it is preceded and followed by a consonant: "first light" is often pronounced "firs' light" (/fɜrs laɪt/).[2] Many other terms are used to refer to specific cases where sounds are omitted.
For other uses, see Elision (disambiguation) and Deletion (disambiguation).Citation forms and contextual forms[edit]
A word may be spoken individually in what is called the citation form. This corresponds to the pronunciation given in a dictionary. However, when words are spoken in context, it often happens that some sounds that belong to the citation form are omitted. Elision is not an all-or-nothing process: elision is more likely to occur in some styles of speaking and less likely in others.[3] Many writers have described the styles of speech in which elision is most commonly found, using terms such as "casual speech",[4] "spontaneous speech",[5] "allegro speech"[6] or "rapid speech".[2] In addition, what may appear to be the disappearance of a sound may in fact be a change in the articulation of a sound that makes it less audible. For example, it has been said that in some dialects of Spanish the word-final -ado, as in cansado (tired) is pronounced /ado/ in citation form but the /d/ is omitted in normal speech, giving "cansao". More careful description will show that the Spanish phoneme /d/ is usually pronounced as a voiced dental fricative [ð] when it occurs between vowels. In casual speech it is frequently weakened to a voiced dental approximant [ð̞].[7] The most extreme possibility is complete elision resulting in a diphthong with no observable consonantal tongue gesture.[8] In this view, elision is the final stage in lenition or consonant weakening, the last phase of a cline or continuum describable as d > ð > ð̞ > ∅. Whether the elision is of vowel or consonant, if it is consistent through time, the form with elision may come to be accepted as the norm: tabula > tabla as in Spanish, mutare > muer ("change, molt") in French, luna > lua ("moon") in Portuguese. It is usual to explain elision and related connected-speech phenomena in terms of the principle of least effort or "economy of effort". This concept has been stated as "If a word or expression remains perfectly intelligible without a certain sound, people tend to omit that sound."[9]
Historical elisions[edit]
There are various ways in which the present form of a language may reflect elisions that have taken place in the past. This topic is an area of diachronic linguistics. Such elisions may originally have been optional but have over time become obligatory (or mandatory). An example of historical elision in French that began at the phrasal level and became lexicalized is preposition de > d' in aujourd'hui "today", now felt by native speakers to be one word, but deriving from au jour de hui, literally "at the day of today" and meaning "nowadays", although hui is no longer recognized as meaningful in French. In English, the word "cupboard" would originally have contained /p/ between /ʌ/ and /b/, but the /p/ is believed to have disappeared from the pronunciation of the word about the fifteenth century.[10]
Contractions[edit]
In many languages there is a process similar but not identical to elision, called contraction, where common words that occur frequently together form a shortened pronunciation.[11] This may be a historical case (for example, French "ce est" has become "c'est" /sɛ/ and it would now be incorrect to say "ce est" /sə ɛ/) or one that is still optional (in English, a speaker may say "that is" /ðæt ɪz/ or "that's" /ðæts/). Contractions of both sorts are natural forms of the language used by native speakers and are often colloquial but not considered substandard.[12] English contractions are usually vowel-less weak form words.[12] In some cases the contracted form is not a simple matter of elision: for example, "that's" as a contraction is made not only by the elision of the /ɪ/ of "is" but also by the change of final consonant from /z/ to /s/; "won't" for "will not" requires not only the elision of the /ɒ/ of "not" but also the vowel change /ɪ/ → /oʊ/ and in English RP "can't" and "shan't" change vowel from /æ/ of "can" and "shall" to /ɑː/ in /kɑːnt/, /ʃɑːnt/. In some languages employing the Latin alphabet, such as English, the omitted letters in a contraction are replaced by an apostrophe (e.g., isn't for is not). Written Greek marks elisions in the same way.
Elision is frequently found in verse. It is sometimes explicitly marked in the spelling, and in other cases has to be inferred from knowledge of the metre. Elisions occurred regularly in Latin, but were not written, except in inscriptions and comedy. Elision of a vowel before a word starting in a vowel is frequent in poetry, where the metre sometimes requires it. For example, the opening line of Catullus 3 is Lugete, O Veneres Cupidinesque, but would be read as Lugeto Veneres Cupidinesque (audio).[13] There are many examples of poetic contraction in English verse of past centuries marked by spelling and punctuation. Frequently found examples are over > o'er and ever > e'er. Multiple examples can be seen in lines such as the following from Elegy Written in a Country Churchyard by Thomas Gray, published in 1751:
Writing[edit]
Even though the effort that it takes to pronounce a word does not have any direct influence on writing, a word or phrase may be spelled in a way that reflects elisions. This happens in poetry, as explained above, and in drama in order to reflect the presence of elisions or non-standard speech forms. The term eye dialect is sometimes used to refer to this practice.