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complexconsisting of many different and connected parts; difficult to understand or analyze

Part of speech: ADJECTIVE

Definition: consisting of many different and connected parts; difficult to understand or analyze

Pronunciation (IPA): /ˈkɑːmpleks/

Example Sentences

  • My mom thinks using a smartphone is too complex, but she can solve a 1000-piece puzzle in one day.
  • The apartment complex was so big that residents needed GPS to find their way to the mailbox.
  • The complex mathematical equation took the student three hours to solve.

complex

ADJECTIVE

[/ˈkɑːmpleks/]

consisting of many different and connected parts; difficult to understand or analyze

The engineers worked together to understand the complex machine.
💡 Concept

The engineers worked together to understand the complex machine.

The architect designed a complex network of bridges and canals. (MANY PARTS + HARD TO UNDERSTAND = COMPLEX)
🧠 Mnemonic

The architect designed a complex network of bridges and canals. (MANY PARTS + HARD TO UNDERSTAND = COMPLEX)

The complex puzzle left everyone perplexed until the next clue was checked.
🎵 Rhyme

The complex puzzle left everyone perplexed until the next clue was checked.

Got the picture? Now let's practice.

🎤Pronunciation

🇺🇸 US/ˈkɑːmpleks/
🇬🇧 UK/ˈkɒmpleks/

🌳Etymology

Prefixcom--
Rootplex
Suffix--

Origin

From Latin 'complexus', the past participle of 'complectere', meaning 'to weave together' or 'to encompass'. The word combines 'com-' (together) and 'plectere' (to braid or weave).

Breakdown

com- (together) + -plex (from plectere, to weave/braid) = complex (woven together, interconnected)

🎵Rhyme

perplexreflexduplexflex
perplex
reflex
duplex
flex

🔗Collocations

complex problem

Scientists are working to solve this complex problem.

apartment complex

The new apartment complex has 500 units.

inferiority complex

He developed an inferiority complex after failing the exam.

highly complex

The software has a highly complex structure.

complex situation

We need to handle this complex situation carefully.

📝Examples

😄 Fun example

My mom thinks using a smartphone is too complex, but she can solve a 1000-piece puzzle in one day.

😄 Fun example

The apartment complex was so big that residents needed GPS to find their way to the mailbox.

The complex mathematical equation took the student three hours to solve.

Climate change involves a complex interaction between various environmental factors.

📚Related Words

Synonyms

complicatedintricatesophisticatedelaborateinvolved

Antonyms

simpleeasystraightforward

Related

complexitycomplicateperplexcompositecompound

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