Strathclyde
/ˈstræθ.klaɪd/noun
A historic region and former kingdom in southwestern Scotland centered on the River Clyde.
Did you know?Strathclyde preserves the Brittonic name of the River Clyde, showing how Celtic place-names can survive conquest and language shift for over a thousand years.
Etymological Timeline
Brittonic era
Brittonic
*Cloutā / *Clutā
“The river name that later became Clyde, likely meaning "the cleansing, washing one" or a related water-name.”
Early Medieval
Cumbric
Ystrad Clud
“"Valley of the Clyde," the Brittonic name of the kingdom and region.”
Old Welsh
Welsh
Ystrad Clut
“"Valley of Clyde," preserving the same river-and-valley place-name.”
Middle English
English
Strathclyde
“A Scottish region/kingdom name formed from Gaelic strath "broad valley" plus Clyde.”
Modern English
English
Strathclyde
“The historic region and former kingdom name used in modern historical and geographic contexts.”