Definitions

penthouse

[pent-hous] / ˈpɛntˌhaʊs /

NOUN

aerie

Synonyms

STRONG

brood

NOUN

annex

Synonyms

STRONGEST

addendum appendix

STRONG

addition adjunct affix arm attachment ell subsidiary supplement wing

Antonyms

STRONG

base lessening subtraction

NOUN

apartment

Synonyms

STRONGEST

co-op condo condominium cooperative flat suite

STRONG

crash pad digs duplex apartment efficiency apartment living quarters lodging loft pad rental residence studio apartment walk-up

WEAK

accessory apartment bedsit cold-water flat garden apartment granny flat maisonette pied-à-terre railroad apartment railroad flat serviced apartment walk-in apartment

NOUN

extension

Synonyms

STRONGEST

delay development expansion increase postponement

STRONG

addendum addition adjunct amplification annex appendage appendix arm augmentation branch broadening compass dilatation distension elongation extent lengthening orbit production prolongation protraction purview radius reach scope span spread stretch stretching supplement sweep widening wing

WEAK

continuing drawing out spreading out

Antonyms

STRONGEST

decrease

STRONG

base body lessening shortening subtraction

WEAK

abbreviation abridgment compression contraction curtailment reduction

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.

"Like for this penthouse, which hedge fund CEO Ken Griffin bought for $238m," Mamdani said, while standing in front of the property's building.

From BBC • May 6, 2026

Mamdani filmed a video in April outside Griffin's New York penthouse to promote a new tax on luxury properties in the city.

From BBC • May 6, 2026

We don’t know specifically which unit they picked, but they had an option of a variety of spaces, including a loft or penthouse.

From MarketWatch • Apr. 30, 2026

Donald J. Trump in his gilded penthouse apartment at Trump Tower in New York.

From The Wall Street Journal • Apr. 16, 2026

The rest of the time, she lives in Aunt Tara and Uncle Amit's Manhattan penthouse, which is three times the size of our apartment.

From "You Bring the Distant Near" by Mitali Perkins

penthouse

Example Sentences

Related Words