English Reference

Word

language

Phoneticslan·guage, stress on the first syllable

US/ˈɫæŋɡwədʒ/

UK/lˈæŋɡwɪdʒ/

Definitions

01human communication system

A1 · Beginner Countable noun

n. a system of words and grammar used by a group of people or a country.

n. a structured system of communication used by a particular community or country, consisting of a lexicon and grammatical rules.

“Learning a new language is a great way to understand a different culture.”

“The researchers studied how the language evolved over centuries as different tribes migrated across the continent.”

Pitfall

She speaks the English language very good.

She speaks the English language very well.

Use the adverb 'well' to describe how someone speaks, not the adjective 'good'.

02specialized jargon

B2 · Upper Intermediate Uncountable noun

n. the specific words used by people in a particular job or group.

n. the specialized vocabulary or style of expression used by a particular profession or social group.

“I found it hard to understand the legal language in the housing contract.”

“The report was written in highly technical language that required a specialist to interpret for the board of directors.”

03computing

B1 · Intermediate Countable noun Computing

n. a set of instructions or codes used to tell a computer what to do.

n. a formal system of signs and rules used for writing computer programs.

“Python is a popular language for people who are just starting to learn coding.”

“The software was rewritten in a more modern language to improve its processing speed and security features.”

04profanity

B2 · Upper Intermediate Uncountable noun Informal

n. rude or offensive words.

n. vulgar or offensive vocabulary; often used as a euphemism for swearing.

“Please watch your language while there are children in the room.”

“The comedian was known for using colorful language that occasionally offended the more conservative members of the audience.”

05animal communication

B1 · Intermediate Uncountable noun

n. the sounds or signs that animals use to talk to each other.

n. a system of signs, sounds, or gestures used by non-human species to convey information.

“Scientists are still trying to decode the complex language of dolphins.”

“Bees use a sophisticated body language known as the waggle dance to inform the hive about the location of nectar.”

Synonyms

Collocations

Common phrases and expressions where native English speakers use the word “language” in context.

01. formal language 02. language processing 03. natural language 04. speak language

Real-World Examples

“The researchers estimated that the number topped out in a range from 30,000 to potentially more than 75,000 different languages used worldwide at any one time.”
Reuters 27 Jul 2026
“In public settings, where Mandarin and minority languages are used together, Mandarin must be given "prominence in placement, order, and similar respects," the draft said.”
Reuters 12 Mar 2026
“The researchers said the Aurignacian signs display some design features found in written languages but that other features are missing including the connection to spoken language structures.”
Reuters 24 Feb 2026
“Moldova's parliament on Thursday approved a law on referring to the national language as Romanian in all legislative texts and the constitution, despite opposition from a pro-Moscow communist party.”
Reuters 16 Mar 2023

Etymology

From Middle English langage, language, from Old French language, from Vulgar Latin linguāticum, from Latin lingua (“tongue, speech, language”), from Old Latin dingua (“tongue”), from Proto-Indo-European dn̥ǵʰwéh₂s (“tongue, speech, language”). Doublet of langaj. Displaced native Old English ġeþēode.

Alteration of languet.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Related words

Idioms

Domains

ComputingLinguistics

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.A1 MoversIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.2.0–3.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 1.0–1.50–23TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.120–224
Frequency
Very common
Level
A1 · BeginnerOxford
Updated

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English Reference