Where does “unrateable” come from?

unrateable (English) comes from English rateable, from English rate, from French rate, from French rat, from Middle French rat, from Old French rat, from Old High German rato, from Proto-Germanic ratō — to scrape.

unrateable (English): Alternative form of unratable

Definitions

  1. Alternative form of unratable

Ancestry of “unrateable”, step by step

unrateable traces back through two separate lines of ancestry.

via English rateable

StepLanguageWordMeaning
1Englishrateableliable to incur the payment of rates
2EnglishrateThe worth of something; value; The proportional...
3Frenchratespleen; female equivalent of rat; female rat;...
4Frenchratrat; sweetheart; scrooch
5Middle Frenchratrat
6Old Frenchratrat rodent
7Old High Germanratorat
8Proto-Germanicratō
9Proto-Germanicrattazrat
10Proto-Indo-EuropeanHreh₃d-to scrape

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European Hreh₃d-