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انگلیسی

mutability

gb/mjˈutəbˈɪlɪti/ us/mjˈutəbˈɪlɪti/
C1 انگلیسی
معنی‌ها
۰ معنی
اسم formal C1 property
1

quality of being changeable

Mutability is how easily something changes.

الگوی کاربرد: the mutability of [something]
اشتباه رایج:
Learners sometimes confuse mutability (ability to change) with mobility (ability to move).
هم‌معنی‌ها
changeability (More common and less formal.) | variability (Emphasizes differences and range rather than simple change over time.) | instability (Often suggests an unwanted or troubling lack of steadiness.)
متضادها
stability (Focuses on remaining steady or unchanged.) | constancy (Emphasizes reliability and staying the same over time.) | immutability (The quality of being unchangeable.)
ترکیب‌های رایج
the mutability of life |the mutability of human nature |the mutability of public opinion |accept the mutability |recognize the mutability |constant mutability |rapid mutability |subject to mutability |emphasize mutability |a sense of mutability
موضوع‌ها
academic |change |philosophy
نمونه‌ها
  • The essay reflects on the mutability of public opinion in the age of social media.
  • Travel taught her to accept the mutability of plans and expectations.
  • He found comfort in routines amid the mutability of work and family life.
نمونه‌های زبان‌آموزی
  • Mutability means that something can change.
  • I don’t like the mutability of the schedule.
اسم technical C2 property
2

ability to change in code

In programming, mutability means you can change an object after you make it.

الگوی کاربرد: mutability of [data/object] (in [language/system])
اشتباه رایج:
Learners may treat mutability as the same as editability of a file; in programming it specifically means changing an object’s state in memory.
هم‌معنی‌ها
modifiability (A close technical synonym; less standard than mutability in programming discourse.) | writability (Sometimes used in technical contexts, especially about whether a value can be written to.)
متضادها
immutability (An immutable object cannot be changed after creation.)
ترکیب‌های رایج
object mutability |data mutability |shared mutability |avoid mutability |control mutability |mutability rules |mutability guarantees |mutability issues |mutability vs immutability |mutability of state
موضوع‌ها
computing |programming |software_engineering
نمونه‌ها
  • In Python, lists have mutability, but tuples do not.
  • The team reduced bugs by limiting shared mutability between threads.
  • The API documents which fields have mutability and which are read-only.
نمونه‌های زبان‌آموزی
  • This object has mutability, so I can change it.
  • Immutability is the opposite of mutability.
اسم technical C2 property
3

tendency to mutate biologically

In biology, mutability is how easily something mutates.

الگوی کاربرد: the mutability of [gene/virus/genome]
اشتباه رایج:
Learners may confuse mutability with mutation itself; mutability is the tendency or rate, not a single change.
هم‌معنی‌ها
mutation rate (More specific and measurable; mutability can be broader and less strictly quantified.) | tendency to mutate (A plain-language paraphrase rather than a fixed single-word synonym.)
متضادها
genetic stability (Refers to resisting mutation or maintaining genetic consistency.)
ترکیب‌های رایج
viral mutability |genetic mutability |high mutability |low mutability |the mutability of the virus |the mutability of the genome |mutability of DNA |increased mutability |mutability and evolution |mutability rate
موضوع‌ها
science |biology |medicine
نمونه‌ها
  • The mutability of the virus makes it harder to produce a long-lasting vaccine.
  • Researchers measured the mutability of different strains under drug pressure.
  • High mutability can speed adaptation but also increases harmful errors.
نمونه‌های زبان‌آموزی
  • Some viruses have high mutability.
دستور زبان
صورت پایه
mutability
IPA
GB/mjˈutəbˈɪlɪti/
US/mjˈutəbˈɪlɪti/
هجاها و تکیه
mut - ab - il - ity (۴ هجا)
Stress on 1st syllable (mut)
صورت‌های واژه
Noun
  • Base: mutability
  • Plural: mutabilities, mutability
خانوادهٔ واژه
Forms
mutabilities noun
Core family
mutate verb B2 mutation noun B2 mutable adjective C1
Related words
mutant noun B2
Negative and opposite forms
immutable adjective immutability noun immutably adverb
Advanced or less common
mutational adjective
عبارت‌ها

interior mutability

1
/ɪntˈɪɹiɚ mjˈutəbˈɪlɪti/
fixed phrase technical

mutating through an immutable handle

Interior mutability is a way to change data even when it looks immutable.

نمونه‌ها
  • The cache uses interior mutability so it can update itself without requiring a mutable reference.
  • Rust provides interior mutability types that restrict when and how updates happen.
  • They refactored the component to rely on interior mutability instead of widespread mutable state.

shared mutability

1
/ʃˈɛɹd mjˈutəbˈɪlɪti/
fixed phrase technical

shared changeable state in code

Shared mutability is when more than one thing can change the same data.

نمونه‌ها
  • The new design avoids shared mutability by copying data before updating it.
  • Shared mutability can make debugging difficult because state changes in many places.
  • They introduced locks to manage shared mutability across threads.
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