mansion
/ˈmæn.ʃən/
Proposed by a contributor, not yet supported by evidence.
Also seen as: mansions
Sense 1
Meaning · English
A large luxurious house or building, usually built for the wealthy.
Noun
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Sense 2
Meaning · English
A luxurious flat (apartment).
NounRegister: UK
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “mansion” mean?
A large luxurious house or building, usually built for the wealthy.
Is “mansion” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.