What is the difference between underlying and surface representation?
The underlying representation (UR) refers to speakers’ abstract concepts of their phones (language sounds), and the surface form (SF) refers the phones that are actually produced.
What is Allophone in phonology?
Allophones. Allophones are the linguistically non-significant variants of each phoneme. In other words a phoneme may be realised by more than one speech sound and the selection of each variant is usually conditioned by the phonetic environment of the phoneme.
How do you identify an allophone?
If two sounds DO NOT CONTRAST in a particular language (e.g. light [l] and dark [ɫ] in English)… (a) Te sounds are allophones of a single phoneme in that language. Example: [l] and [ɫ] are allophones of the English phoneme /L/.
What does phonological representation mean?
A phonological representation is the mental representation of the sounds and combinations of sounds that comprise words in a particular spoken language. At the acoustic level, the phonological representation for a word form is analyzed in terms of the raw signal, for example, in terms of pitch, loudness, and duration.
Which segment is the underlying form?
The underlying form is known as the phonemic—sometimes morphophonemic, or phonological—representation of the word. The phonemes of a language are the segments that contrast in the underlying forms.
What is difference between phoneme and allophone?
The difference between a phoneme and an allophone is that a phoneme is an individual unit of sound in a word, whereas an allophone is one articulation of a phoneme.
How many allophones are there in English?
There are two types of allophones, based on whether a phoneme must be pronounced using a specific allophone in a specific situation or whether the speaker has the unconscious freedom to choose the allophone that is used.
