English dictionary, thesaurus, translations & etymology
FreeDict.com

duplex

1 antonym for duplex — opposites grouped by meaning.

Noun — A house divided into two separate living units, or a single home with two floors.

Synonyms by Meaning

1. noun

A house divided into two separate living units, or a single home with two floors.

“They rented one half of a duplex near the university.”

duplex house duplex apartment semidetached house

2. adj

Made up of two matching parts, or working in two directions at once.

“The intercom uses duplex communication so both sides can talk simultaneously.”

Opposites

Antonyms

How to use duplex

The word patterns that sound natural to a native speaker.

duplex apartment duplex house full duplex

Etymology

From Latin duplex, "twofold," from duo ("two") plus plicare ("to fold").

Full origin of duplex →

Frequently asked questions

What does “duplex” mean?
The word “duplex” means a house divided into two separate living units, or a single home with two floors. In plain terms, something built or working in two matched parts — most commonly a two-family house.
How do you pronounce “duplex”?
“Duplex” is pronounced DOO-plehks (/ˈdu.plɛks/ in IPA).
How do you use “duplex” in a sentence?
Here is “duplex” used in a sentence: “They rented one half of a duplex near the university.”
What part of speech is “duplex”?
Depending on how it is used, “duplex” can be a noun and an adjective.
Where does the word “duplex” come from?
The word “duplex” comes from Latin. From Latin duplex, "twofold," from duo ("two") plus plicare ("to fold").
Is “duplex” a common word?
“Duplex” is an uncommon word in modern English.
How many meanings does “duplex” have?
“Duplex” has 2 distinct senses listed in this dictionary. The most common is: a house divided into two separate living units, or a single home with two floors.

Related words

2-plex bungalow contraplex diplex double duplex escapement duplex lathe duplex pumping engine duplex querela duplex watch duplicity maisonette multiplex oligoduplex quadruplex

People also searched

Nearby words

← Back to the full definition of duplex
Synonyms and antonyms from Wiktionary, CC BY-SA.