adjoin - Master This Word
Master this word with our 5-step learning method – Learn English in English
adjoin Word Meanings
- to join or be joined to something
- to be next to something in position
- to add or attach something
adjoin Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
adjoin Phonetic & Pronunciation
UK
/ədˈʤɔɪn/
US
/əˈdʒɔɪn/
adjoin Word Etymology
Root decomposition: ad- (to, towards) + join (to connect). Historical origin: Latin 'ad' + 'jungere' (to join) → Old French 'ajoinre' → English 'adjoin'. Memory image: Imagine two pieces of a puzzle fitting together, each piece moving towards the other to create a complete picture.
Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.
Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.
Read the FAQ explanation of Comprehensible InputReal Context
Adjoin is a formal verb meaning to be next to or to connect to something. It can describe two objects that share a boundary, such as two rooms or parcels of land, or one object being attached to another. In use, you can say a house adjoins a garden, or a wall adjoins another wall along a common edge. The word emphasizes contact at the edge rather than simply proximity. It is common in legal, architectural, or descriptive writing, and is slightly more formal than simply saying border or touch. Remember that adjoin can take the form adjoin to in some contexts, but adjoin alone is also correct when the two items are directly connected.
Usage Reminders
- Use adjoin to describe direct contact at an edge or boundary. Do not overuse in casual speech. It is often followed by a direct object, not always with to. Compare with adjacent to and border. Prefer adjoin in formal descriptions of structures or parcels. Do not confuse with adjoint, a math term.
Common Misconceptions
- It only describes buildings; it can describe any two objects sharing a boundary.
- Adjoin always requires the preposition to (adjoin to).
- Confused with adjoint in math or computer science.
- It means just being near; it does not emphasize contact.
- It is a casual synonym for join or connect.
Thinking Differences
English tends to emphasize direct edge contact and formal contexts; learners often default to more common verbs like join or touch, missing the edge nuance.
Learning Tips
- Compare with adjacent to and border to see subtle differences.
- Use in formal descriptions (legal, architectural) to sound precise.
- Practice with objects sharing a boundary, not just proximity.
- Avoid overusing in casual speech; synonyms exist for everyday talk.
- Memorize common collocations: adjoin a garden, adjoin the property.
- Check whether to use adjoin alone or adjoin to in your specific context.
5-Step Learning Method - Learn English in English
Step 1: Meaning
What does the word 'adjoin' mean?
A.To separate or divide
B.To be next to or attached
C.To think carefully
D.To give a presentation
Step 2: Usage
Which sentence uses the word 'adjoin' correctly?
A.I must adjoin my shoes before running.
B.The two skyscrapers adjoin each other in the city.
C.The cat tried to adjoin the butterfly.
D.They adjoined the book club to the library.
Step 3: Similar Words
Which word is most similar to 'adjoin'?
A.Separate
B.Attach
C.Remove
D.Disjoin
Step 4: Opposite Words
What is the opposite of 'adjoin'?
A.Connect
B.Dissociate
C.Adjacent
D.Link
Step 5: Mastery
Can you think of a real-life context where something adjoins another?
A.The book and the shelf are together.
B.The kitchen and the dining room share a wall.
C.She placed a vase on the table.
D.The two parks are connected by a walking path.
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