sign language

noun

1
: any of various formal languages employing a system of hand gestures and their placement relative to the upper body, facial expressions, body postures, and finger spelling especially for communication by and with deaf people
But true sign languages are in fact complete in themselves: their syntax, grammar, and semantics are complete, but they have a different character from that of any spoken or written language.Oliver Sacks
Sign language relies mainly on the signer's hand, but facial expressions and body movements are also important.Mark Prigg
2
: an unsystematic method of communicating chiefly by manual gestures (as by people speaking different languages)
I decided to cadge a lift from a Lebanese who only spoke Arabic, so we had to converse in sign language.Robert Fox

Examples of sign language in a Sentence

Recent Examples on the Web At the time of our interview, Consoli reported Ellie was up to 36 words in sign language. Steven Aquino, Forbes, 2 Oct. 2024 And obviously sign language was the solution, or at least the start of an opportunity,’’ Mr. Johnson said. Danica Kirka, The Christian Science Monitor, 18 Sep. 2024 His mom was shocked when the cast member began to speak with him in sign language. Julia Gomez, USA TODAY, 17 Sep. 2024 Disney also offers sign language interpreters, wheelchair and scooter rentals, assistive handheld captioning and video captioning on some rides, and dialogue and narration of scripts on others. Andrew J. Campa, Los Angeles Times, 1 Sep. 2024 See all Example Sentences for sign language 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'sign language.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1824, in the meaning defined at sense 1

Time Traveler
The first known use of sign language was in 1824

Dictionary Entries Near sign language

Cite this Entry

“Sign language.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sign%20language. Accessed 31 Oct. 2024.

Kids Definition

sign language

noun
1
: a formal language using a system of hand movements for communication (as by the deaf)
2
: a way of communicating mainly by hand and arm movements as often used by people speaking different languages

Medical Definition

sign language

noun
: any of various formal languages employing a system of hand gestures and their placement relative to the upper body, facial expressions, body postures, and finger spelling especially for communication by and with deaf people
Last Updated: - Updated example sentences
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