Where does “sulattamo” come from?

sulattamo (Finnish) comes from Finnish sulattaa, from Finnish -ttaa, from Proto-Finnic -ttadak, from Proto-Uralic -kta-.

Ancestry of “sulattamo”, step by step

StepLanguageWordMeaning
1Finnishsulattaato melt; to smelt; to thaw, defrost
2Finnish-ttaaForms causative verbs. May be applied to verbs...
3Proto-Finnic-ttadakCreates causative verbs from regular verbs,...
4Proto-Uralic-kta-—
Every word from Proto-Uralic -kta- →Every word from Finnish -ttaa →Every word from Proto-Finnic -ttadak →