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  • next-door
    next-door
    adverb
    Also next door to, at, or in the next house on the street, especially if it is very close by, or the adjacent apartment, office, room, or the like.
  • next door
    next door
    adjective
    at, in, or to the adjacent house, flat, building, etc
Synonyms

next-door

American  
[neks-dawr, -dohr, nekst-, neks-dawr, -dohr, nekst-] / ˈnɛksˈdɔr, -ˈdoʊr, ˈnɛkst-, ˈnɛksˌdɔr, -ˌdoʊr, ˈnɛkst- /

adverb

  1. Also next door to, at, or in the next house on the street, especially if it is very close by, or the adjacent apartment, office, room, or the like.

    Go next-door and get your sister. Your sister is next-door. Her brother lives next-door.


adjective

  1. being situated or living next-door.

    next-door neighbors.

next door British  

adjective

  1. at, in, or to the adjacent house, flat, building, etc

    we live next door to the dentist

    the next-door house

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of next-door

First recorded in 1475–85

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

But all of that has gone hand-in-hand with persistent complaints about a slow bureaucracy and a dysfunctional city administration which famously took almost 15 years to build an international airport with next-door Brandenburg state.

From Barron's Sep. 15, 2026

At the Austin condo complex, a next-door neighbor said Paxton’s unit has a renter.

From Salon Sep. 5, 2026

Villains in previous Toy Story movies have included a large purple teddy bear called Lotso, troubled next-door neighbour Sid, a ruthless toy collector named Al and creepy vintage doll Gabby Gabby.

From BBC Jun. 1, 2026

It won only one out of 234 seats in Tamil Nadu and three out of 140 in next-door Kerala, both of which have significant numbers of Christians and Muslims.

From The Wall Street Journal May 6, 2026

I was in charge of the younger kids, having been told to stay in the yard and out of the house until Doña Ana, our next-door neighbor, came to get us.

From "When I Was Puerto Rican" by Esmeralda Santiago

Finally, he settled on the building next door: a former 7-Eleven that sat empty for years.

From Los Angeles Times Sep. 4, 2026

Woody Fincham, a real-estate appraiser in Virginia, agrees that a data center going up right next door to a residential property or a subdivision could have an effect on property values.

From MarketWatch Sep. 4, 2026

Indeed, it seems more than possible that the stereotypical Canadian “niceness” is a consequence of living next door to an armed and dangerous neighbor.

From Salon Aug. 31, 2026

Ruth Dickie lives next door at number 6.

From BBC Aug. 27, 2026

I walk-trotted back to my own street, where, hiding behind Mrs. Steck’s sheets hanging on her clothesline next door, I made sure Zed was nowhere in sight.

From "Lawn Boy Returns" by Gary Paulsen

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