Where does “espiar” come from?

espiar (Portuguese) comes from Vulgar Latin spiare, from Frankish spehōn, from Proto-Germanic spehōną, from Proto-Indo-European speḱ- — to see, to look, to observe.

espiar (Portuguese): to spy; to peek; to peep

Definitions

  1. to spy; to peek; to peep

Ancestry of “espiar”, step by step

StepLanguageWordMeaning
1Vulgar Latinspiarepresent active infinitive of *spiō
2Frankishspehōnto spy, watch; to peer, to look, to spy
3Proto-Germanicspehōnąto peer, look, spy
4Proto-Indo-Europeanspeḱ-to see, to look, to observe
Every word from Proto-Indo-European speḱ- →Every word from Proto-Germanic spehōną →Every word from Frankish spehōn →