←
Old English padde (cognate)
←
Old French boter (mention)
←
Old French bat (mention)
←
Old French bout (mention)
←
Proto-Germanic *paddǭ (derived)
←
Proto-West Germanic *bautan (mention)
←
Italian botta (cognate)
←
Old Norse padda (cognate)
→
Portuguese bote (borrowed)
→
Old Portuguese çapato (derived)