complex
ˈkɑmplɛks
Definition Synonyms

Definition of complex - Reverso English Dictionary

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Adjective

1.
structuremade up of multiple parts, not simple
  • The machine has a complex design.
complicated elaborate intricate
2.
understandingdifficult to understand or analyze
  • The instructions were too complex for beginners.
complicated intricate
3.
mathematicsTECH.involving numbers with real and imaginary partsTECH.
  • Complex equations are studied in advanced math.
imaginary nonexistent

Noun

1.
architecturegroup of buildings located close to each other
  • The new apartment complex has over 200 units..
campus compound
2.
psychologyTECH.psychological fixation or unconscious conflictTECH.
  • He has a complex about being in large crowds..
fixation obsession
3.
systemsTECH.network of interconnected systems or partsTECH.
  • The transportation complex in the city is well-organized.
network structure system
4.
chemistryTECH.chemical structure with a central atom bonded to othersTECH.
  • The protein complex plays a crucial role in metabolism.
compound
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Images of complex

  • complex: group of buildings located close to each other
    group of buildings located close to each other
  • complex: chemical structure with a central atom bonded to others
    chemical structure with a central atom bonded to others

Expressions with complex

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inferiority complex causing aggressive behavior in short people
His confrontational attitude was attributed to a Napoleon complex..
obsession with being a savior
Her messiah complex drives her to take on impossible tasks.
feeling of being less valuable or capable than others
He struggled with an inferiority complex for years.
psychological fear of losing genitals or power
The patient discussed his castration complex with the therapist.
group of buildings with apartments, often with shared facilities
We moved into a new apartment complex last year.
group of homes or apartments built together as one planned place
They moved into a new housing complex near the city center.

Origin of complex

Latin, complexus (embraced) + plexus (woven)

Terms with complex included in their meaning

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simpleadj.
not complex
easy to understand or do, not complicated
general
set of connected parts forming a complex whole
retail
purpose-built complex for shops and restaurants
complex vocabulary
long or complex word used to impress others
general use
make something more difficult or complex
emotional
someone with profound and complex emotions
retail
large complex with many retail stores and services
complexity
situation is complex and needs careful thought

Examples of complex in a sentence

  • Understanding the complex system took hours.
  • The complex problem baffled even the experts.
  • Her complex theories were hard to grasp.
  • The course covers complex functions and their properties.
  • Complex numbers are essential in electrical engineering.
  • The shopping complex is always busy.

View all translations of complex

Click below to see the appropriate translations facing each meaning.
  1. French:complexe, système, ...
  2. German:komplex, Komplex, ...
  3. Italian:complesso, rete, ...
  4. Spanish:complejo, conjunto de edificios, ...
  5. Portuguese:complexo, conjunto de apartamentos, ...
  6. Chinese:复杂的, 综合体, ...
  7. Japanese:複雑な, 複合施設, ...
  8. Arabic:مُرَكَّب, مُجَمَّع, ...
  9. Hebrew:מוּרְכָּב, מִתְחָם, ...
  10. Russian:сложный, комплекс, ...
  11. Ukrainian:складний, комплекс, ...
  12. Hindi:जटिल, परिसर, ...
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