Sign language – It is a manual communication, which is generally used by those people who are deaf or impaired hearing problems. This language is not universal and deaf people from many countries speak different sign languages. It means that every country has different sign languages for deaf individuals to communicate with their family members including parents and close friends. The symbols or gestures in sign language that are organized linguistically and each gesture is called as a sign. In sign language, each sign has three different parts such as the movement of the hands, the handshape, and the position of the hands.

Impressive facts about sign language – There are several important facts about sign language are given below –

1. Sign languages are natural languages for deaf individuals with syntax, complex grammar and a lexicon, which is similar like spoken language.
2. As per the World Federation of the Deaf, there are about 70 million individuals across the world who use sign language to communicate with their family members and close friends.
3. Sign language is a complex communication, which involve facial expressions, manual signs, and body language, which may use in expressing feelings and thoughts.
4. Most countries have their own sign language with a different dialect for deaf individuals to communicate with individuals around them.
5. Sign language uses symbols, gestures and body language, and hand movement and position to communicate with individuals.
6. Sign languages have their own grammatical structures and rules, word order, and syntax that allow deaf individuals to express their complex ideas and thoughts to other individuals.
7. BSL (British Sign Language), ASL (American Sign Language), and FSL (French Sign Language) are the most commonly used sign languages worldwide.
8. There are about 300 different sign languages but only 130 are recognized across the world.
9. In sign language, each sign has three different parts such as the movement of the hands, the handshape, and the position of the hands.
10. Babies may learn or use sign language before they communicate verbally to each other
11. Sign language also means communication through bodily movements especially the use of arms and hands are used to talk with other individuals
12. Sign Languages have their own families and linguistic structures, which is not based on the spoken language of any country or region.
13. Sign language is not only beneficial for deaf individuals but also benefits for those individuals who communicate with deaf individuals.
14. Several children with autism also use sign language to communicate with their parents and other individuals.
15. Sign language is also beneficial for those people who are suffering from impaired hearing problems.
16. Sign language is not universal and deaf people from many countries speak different sign languages.
17. Most deaf people mainly depend or trust on sign language to talk with their family members and close friends.
18. Sign language is one of the best ways of talking for deaf people that use visual-manual modality for conveying a message that contains the full spectrum of a language including lexicons, proper grammar, and punctuations.