decouple - Master This Word
Master this word with our 5-step learning method – Learn English in English
decouple Word Meanings
- to separate or remove the connection between things
- to disengage something from something else
- to make two or more things not dependent on each other
decouple Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
decouple Phonetic & Pronunciation
UK
/dɪˈkʌp.əl/
US
/dɪˈkʌp.əl/
decouple Word Etymology
Decouple is composed of 'de-' (to reverse) + 'couple' (to join together). It originates from Latin 'de-' + 'copulare' (to couple) → Old French → English. Imagine a train where the cars are joined, and then you visually pull the coupling apart to create distance between them, illustrating independence.
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
Decouple means to separate or remove the connection between things; to disengage something from something else; to make two or more things not dependent on each other. It is used in engineering, software, business, and policy discussions when the goal is to reduce tight coupling and increase modularity or independence. You can decouple components in a system to improve testability, flexibility, and resilience, or decouple habits from routines to gain autonomy. The verb often appears with prepositions like decouple from, decoupled from, or decoupling; the noun form is decoupling. Decoupling is a deliberate, constructive separation rather than passive disengagement.
Usage Reminders
- Decouple from; decoupled from; decoupling; focus on reducing dependencies; contrast with detach or disconnect; think of modular design; use in tech or policy contexts
Common Misconceptions
- Decoupling means removing all connections permanently.
- It only applies to physical systems or machines.
- Decoupled systems are always better in every situation.
- Decouple is the same as detach or disconnect.
- The noun decoupling is rarely used.
Thinking Differences
English learners often picture decoupling as a physical separation, but in most contexts it means reducing dependencies through design. Focus on the idea ofloose coupling and interfaces.
Learning Tips
- Compare decouple with detach and disconnect to recall nuanced differences.
- Use decouple with 'from' to show what is being separated.
- Think in terms of modular design and loose coupling.
- Practice transforming a tightly coupled system into a decoupled one.
- Watch for verbs like decoupled, decoupling, and decoupling from.
- Create both technical and non-technical examples.
5-Step Learning Method - Learn English in English
Step 1: Meaning
What does 'decouple' mean?
A.To connect parts together
B.To enhance a relationship
C.To separate or disengage
D.To apply pressure on
Step 2: Usage
Which sentence uses 'decouple' correctly?
A.They decided to decouple their efforts in the project.
B.The teacher wanted to decouple the lesson and the homework.
C.She will decouple the car engine from the transmission.
D.We should decouple the flavor and scent of the dish.
Step 3: Similar Words
Which word is most similar to 'decouple'?
A.Join
B.Combine
C.Disconnect
D.Attach
Step 4: Opposite Words
What is the opposite of 'decouple'?
A.Separate
B.Unite
C.Divide
D.Detach
Step 5: Mastery
Can you think of a real-life context where 'decouple' might be used?
A.My friends will work on their assignments together.
B.They forgot to link the power supply, so the device didn't function.
C.In software design, we should separate the user interface from the core logic.
D.The project manager ensured every task was interconnected.
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