| CARVIEW |
Linguistics
Assimilation processes in sign language
Like all languages, both signed and spoken, word formation evolves over generations. Among different patterns of historical change of the ASL signs, two types of assimilation will be focused on in this discussion about how an ASL compound has evolved into a single word.
Anticipatory assimilation
In assimilation process, the first part (handshape) of the compound sign is influenced by the second part (handshape). The video clips below illustrate an example of anticipatory assimilation.
The original compound was GIRL+MARRY, meaning WIFE. This became assimilated into a single-like sign WIFE.
The handshape of the second part of the sign WIFE influences the first part which evolves into the same handshape as the second part. In this sign, there is only one handshape.
More examples: HUSBAND, SISTER (multiple assimilation), BROTHER, LAST (from dominant handshape "1" to "i"), REMEMBER (KNOW+CONTINUE), GOLD (EARRING+YELLOW), and so on.
The old ASL word "REMEMBER" signed by George Veditz in his 1913 film, "The Preservation of American Sign Language", shows two handshapes in this ASL sign. Today, there is only one handshape.
Perseverative assimilation
In this assimilation process, the first part (handshape) of a sign influences the second part (handshape) of the sign. It's the opposite from anticipatory assimilation.
In this single sign TOMATO, there are two different handshapes between the passive hand and the dominant hand.
In this perseverative assimilation process, the first part ("1" handshape) of the sign TOMATO influences the second part ("O" handshape). In this sign, there is only one handshape.
Other examples of perseverative assimilation are HOME (EAT+BED), etc.
Understanding the reason behind historical change of some ASL signs may help students understand why there are some conventional variations of the signs.
References
Baker-Shenk, Charlotte; Cokely, Dennis (1991). American Sign Language: A Teacher's Resource Text on Grammar and Culture. Gallaudet University Press, pp 92-95.
Related posts
You may be interested in Word formation in Japanese Sign Language.
First time? Quick how-to.
Search a topic in the filter/browse box or pick a tab for other categories of topics: Beginners, Boosters, Literary Arts, Kid Signing.
For ABCs, enter the first letter(s) in the search input and click Starts with for the same result.
New to sign language? "Where do I start?" or "How do I start learning sign language?" This ASL Rookie guide lists some selected links to the tutorials for ASL beginners to get started and keep rolling. It may be a useful review for intermediate-level learners and ASL students as well.
Some tutorial pages are a mix of free and premium versions. Access to premium content and links below are available in the PatronPlus subscription. More links/posts will be added from time to time.
Introduction
Introduction II
Getting started
ASL basics
ASL basics II
Basic grammar
Basic structure
Basic referencing
Expressing needs and wants
Making plans
Are you able to carry everyday conversations in ASL? Are you a student in the intermediate levels and beyond, who wishes to boost up your signing skills? You've come to the selected tutorial series.
Language and communication
Non-manual signals
Numbers
Classifier classes
Stories, poems, performance arts, etc. in sign language.
Fables
Fables II
Poem Translations
Stories
Deaf Jokes
Parables
Performance and video arts
This documentation project follows a child's language acquisition, literacy development, and phonological acquisition in sign language, specifically ASL as a first language (L1), from newborn to age five in a natural native-ASL environment and visual culture.