Where does “ɸotlom” come from?

ɸotlom (Proto-Celtic) comes from Proto-Indo-European péh₃tlom, from Proto-Indo-European peh₃- — to drink.

Ancestry of “ɸotlom”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanpéh₃tlominstrument for drinking
2Proto-Indo-Europeanpeh₃-to drink
Every word from Proto-Indo-European peh₃- →Every word from Proto-Indo-European péh₃tlom →