mutable - Master This Word
Master this word with our 5-step learning method – Learn English in English
mutable Word Meanings
- liable to change
- capable of being altered
- subject to variability
mutable Example Sentences
Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.
mutable Phonetic & Pronunciation
UK
/ˈmjuːtəbl/
US
/ˈmjuːtəbl/
mutable Word Etymology
Root decomposition: 'mutare' (to change) + 'able' (capable of). Historical origin: Latin 'mutabilis' → Old French 'mutable' → Middle English. Memory image: Picture a chameleon changing colors effortlessly, embodying the essence of change and adaptability.
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
Mutable describes something that can change over time or be altered. It is useful when talking about plans, opinions, markets, or data in computing. In everyday speech, you might say a plan is mutable, meaning you can revise it as new information becomes available. In software, mutable objects can be changed after creation, unlike immutable ones that stay the same. People sometimes confuse mutable with variable, mutable with changeable, or think it implies capriciousness, which it does not. The word derives from Latin mutabilis, through Old French mutable into Middle English, emphasizing the capacity for change rather than an uncontrolled state. Visualize a chameleon: changing color to adapt.
Usage Reminders
- - Mutable means changeable in principle, not guaranteed to change.
- - Use it for plans, opinions, or data that can be updated.
- - Pair with immutable when you want to stress a fixed baseline.
- - In programming, distinguish mutable vs immutable objects.
- - Remember the memory image of a chameleon to recall adaptability.
- - Watch for slight differences from synonyms like 'changeable' or 'modifiable'.
Common Misconceptions
- Mutable means unstable or unpredictable.
- It is the same as simply 'changeable' in all contexts.
- Only computers use mutable terms.
- Describing a person as mutable implies fickleness in every case.
- Mutable should always suggest chaos or loss of control.
Thinking Differences
Explain to an English speaker (meta, keep short)
Learning Tips
- - Compare mutable with immutable in sentences to feel the contrast.
- - Practice common collocations: mutable plan, mutable object, mutable state.
- - Visualize memory image (chameleon) to recall the concept.
- - Distinguish from 'changeable' in everyday talk vs technical use.
- - Create mini dialogues describing changeable situations.
- - Review synonyms and note subtle shifts in formality.
5-Step Learning Method - Learn English in English
Step 1: Meaning
What is the definition of 'mutable'?
A.Unchanging
B.Stable
C.Variable
D.Fixed
Step 2: Usage
Choose the correct sentence using 'mutable'.
A.The laws of physics are considered mutable and never change.
B.Her feelings about the movie seem quite mutable over time.
C.The rock is a mutable substance that never alters.
D.He had a mutable desire to eat all the time.
Step 3: Similar Words
Which word is most similar to 'mutable'?
A.Rigid
B.Flexible
C.Unchangeable
D.Constant
Step 4: Opposite Words
What is the opposite of 'mutable'?
A.Fluid
B.Adaptable
C.Stable
D.Capricious
Step 5: Mastery
Can you give an example of a real-life scenario involving changeability?
A.The company’s strategy remained unchanged for years.
B.Her plans for the weekend were flexible depending on the weather.
C.His diet is mutable, but he sticks to healthy options.
D.The mountain range has always been consistent in its appearance.
Want to practice more words?
Download LexiTalk app for personalized learning experience
Download App