Where does “estalagem” come from?
estalagem (Portuguese) comes from Old Occitan ostalatge, from Old Occitan ostal, from Latin hospitāle, from Latin hospitālis, from Latin hospes, from Proto-Italic hostipotis, from Proto-Italic χostipotis, from Proto-Indo-European gʰostipotis — to drink.
estalagem (Portuguese): inn
Ancestry of “estalagem”, step by step