English Reference

Word

join

US/ˈdʒɔɪn/

UK/dʒˈɔɪn/

Definitions

01to connect things

A2 · Elementary

v. to connect or fasten two or more things together.

v. to physically or notionally connect two or more separate entities into a single unit.

“You can use glue to join the two pieces of wood together.”

“The new bridge will join the isolated island to the mainland, significantly reducing travel times for the local residents.”

02to become a member

A1 · Beginner

v. to become a member of a group, club, or organization.

v. to become a member of an organized body or association.

“I decided to join the local gym to get more exercise.”

“After graduating, she joined a prestigious law firm in the city to begin her professional career.”

Synonyms

enrolsign upenter

Antonyms

03to go with someone

A2 · Elementary

v. to go to a place to be with someone who is already there.

v. to come into the company of others who are already engaged in an activity.

“Would you like to join us for dinner tonight?”

“The CEO will join the meeting later this afternoon once her previous engagement concludes.”

Synonyms

04to meet at a point

B1 · Intermediate

v. to meet or come together at a specific place.

v. to meet or converge at a specific point or along a boundary.

“This is the point where the two rivers join and become one.”

“The hiking trail continues for three miles until it joins the main road near the park entrance.”

Antonyms

05database tables

C1 · Advanced Computing Technical

v. to combine information from two different lists in a computer database.

v. to produce an intersection of data from two or more database tables based on a related column.

“You need to join the customer table with the orders table to see the names.”

“The developer performed an inner join to retrieve only the records that had matching values in both datasets.”

Synonyms

06a connection point

B2 · Upper Intermediate Countable noun

n. a place where two things are fixed together.

n. a place or line where two or more things are connected.

“You can hardly see the join where the two pieces of wallpaper meet.”

“The carpenter sanded the wood until the join between the table leg and the top was completely smooth to the touch.”

Antonyms

gap

Collocations

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

01. join group

Etymology

From Middle English joinen, joynen, joignen, from Old French joindre, juindre, jungre, from Latin iungō (“join, yoke”, verb), from Proto-Indo-European *yewg- (“to join, unite”). Cognate with Old English iucian, iugian, ġeocian, ġyċċan (“to join; yoke”). More at yoke.

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

Word family

VERB

join(A1)

Idioms

Domain

Computing

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