“Terrace” and “row house” overlap only in the housing sense. British English commonly uses “terraced house” or “terrace house” for a dwelling in a joined row; American English uses “row house” or “rowhouse.”
ReviewedEvidence2 sourcesSectionEnglish Usage
Quick answer
For the joined-house type, UK “terraced house/terrace house” corresponds to US “row house/rowhouse.”
Key details
Confusion Familyregional housing vocabulary
Rule FamilyBritish and American vocabulary
Termsterrace, terraced house, row house
Variant ScopeIn the housing sense, UK “terraced house” or “terrace house” corresponds to US “row house/rowhouse”: one of a connected row of houses sharing side walls.
Further guidance
Core difference
For the joined-house housing type, British English normally uses “terraced house” (or “terrace house”), while American English uses “row house/rowhouse.”
Fast Test
If you are describing one dwelling in a continuous row with shared side walls, choose the regional housing term expected by your audience.
Usage Boundary
“Terrace” has several other meanings, including an outdoor platform and a whole row of houses, so context should make the housing sense clear.
Sources and evidence
Sources are shown with the role they play in this guide. Historical or style-sensitive claims are kept within the evidence boundary described above.
“Faucet” and “tap” name the same kind of water-control fitting in their shared plumbing sense. “Faucet” is the usual US term and “tap” the usual UK term.
“Flyover” and “overpass” are regional equivalents when they mean a bridge carrying one route over another. “Flyover” also has a separate aircraft-event sense, especially in American English.
“Kerosene” and “paraffin” overlap as regional names for a petroleum liquid fuel used for heating and lighting. The match is sense-specific because “paraffin” also refers to wax.
“Movie theater” and “cinema” overlap when they name a venue where people pay to watch films. Cambridge marks “movie theater” as US with UK “cinema,” while “cinema” also extends to films and filmmaking more generally, so the regional equivalence is limited to the venue sense.
