Where does “mergulho” come from?

mergulho (Portuguese) comes from Portuguese mergulhar, from Old Portuguese mergullar, from Vulgar Latin merguliare, from Latin mergulus, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós — Forms agent nouns from verbal roots.

mergulho (Portuguese): dive

Definitions

  1. dive

Ancestry of “mergulho”, step by step

StepLanguageWordMeaning
1Portuguesemergulharto submerge; to dive; to dip
2Old Portuguesemergullar
3Vulgar Latinmerguliare
4Latinmerguluswick of a lamp; small diver, loon
5Latin-ulusUsed to form a diminutive of a noun, indicating...
6Proto-Italic-olos
7Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
8Proto-Indo-European-e-lós
9Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin mergulus