Where does “pé de grue” come from?

pé de grue (Anglo-Norman) comes from Old French pié de gru, from Latin pes, from Proto-Italic pets, from Proto-Indo-European pṓds, from Proto-Indo-European póds, from Proto-Indo-European ped- — to walk, to step; to stumble, to fall.

Ancestry of “pé de grue”, step by step

StepLanguageWordMeaning
1Old Frenchpié de grufoot of a crane
2Latinpesa foot, "in its senses as"; a place to tread...
3Proto-Italicpetsfoot
4Proto-Indo-Europeanpṓdsfoot
5Proto-Indo-Europeanpódsfoot
6Proto-Indo-Europeanped-to walk, to step; to stumble, to fall

Words derived from “pé de grue

Every word from Proto-Indo-European ped-Every word from Proto-Indo-European pódsEvery word from Proto-Indo-European pṓds