Where does “armotoin” come from?

armotoin (Ingrian) comes from Ingrian -töin, from Proto-Finnic -t'oin, from Proto-Uralic -ktama.

Ancestry of “armotoin”, step by step

StepLanguageWordMeaning
1Ingrian-töinless
2Proto-Finnic-t'oin-less
3Proto-Uralic-ktama—
Every word from Proto-Uralic -ktama →Every word from Ingrian -töin →Every word from Proto-Finnic -t'oin →