Where does “cavalo-marinho” come from?

cavalo-marinho (Portuguese) comes from Portuguese cavalo, from Portuguese -inha, from Portuguese -ã, from Old Portuguese -a, from Latin -at, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti, from Proto-Indo-European -yéti — he, she.

cavalo-marinho (Portuguese): sea horse

Definitions

  1. sea horse

Ancestry of “cavalo-marinho”, step by step

cavalo-marinho traces back through two separate lines of ancestry.

via Portuguese cavalo

StepLanguageWordMeaning
1Portuguesecavalohorse; a coarse, rude man; knight
2Portuguese-inhafeminine of -inho; form of -inho in masculine...
3Portugueseforms the feminine of nouns and adjectives ending...
4Old Portuguese-a
5Latin-atthird-person singular present active indicative...
6Proto-Italic-āōForms primarily denominative verbs
7Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she

via Portuguese marinho

StepLanguageWordMeaning
1Portuguesemarinhomarine; sea
2Old Portuguesemarinno
3Latinmarinusmarine; of or pertaining to the sea
4Italianmarinacoast; seascape; navy
5Italianmarinosea, marine, nautical, seaside
6Latinmarīnusmarine; of or pertaining to the sea
7Latinmaresea; ablative singular of mās
8Proto-Italicmarisea
9Proto-Indo-Europeanmórisea; standing water
10Proto-Indo-Europeanmer-to die; to disappear; sea, lake, wetland
Every word from Chichewa iyeEvery word from Proto-Indo-European -yétiEvery word from Portuguese -inha