Huopalahti

Etymology
🇰🇲. Originally a Tavastian name (from  +, the original form of ). This name was borrowed into Swedish (with the standard Swedish vowel shift  &rarr; ). This form and the current form  (, through spelling pronunciation) have then been reborrowed back into Finnish. While the latter component was correctly recognized as, the initial one was mistakenly - or rather folk-etymologically - interpreted as.

Proper noun

 * , merged into Helsinki in 1946