Where does “bicho-da-seda” come from?

bicho-da-seda (Portuguese) comes from Portuguese dá, from Old Portuguese da, from Old Portuguese de, from Latin dē, from Latin post, from Latin poste, from Proto-Italic posti, from Proto-Indo-European pósti — afterwards, post; by, at.

bicho-da-seda (Portuguese): silkworm

Definitions

  1. silkworm

Ancestry of “bicho-da-seda”, step by step

bicho-da-seda traces back through 3 separate lines of ancestry.

via Portuguese

StepLanguageWordMeaning
1PortugueseApocopic form of dar; used preceding the pronouns...
2Old Portugueseda
3Old Portuguesedeof
4Latinof; concerning; about
5Latinpostbehind; after, since, besides, except; behind,...
6Latinposteablative singular of postis
7Proto-Italicpostibehind, after
8Proto-Indo-Europeanpóstiafter
9Proto-Indo-Europeanpósafterwards, post; by, at

via Portuguese sedã

StepLanguageWordMeaning
1Portuguesesedãsedan; saloon
2EnglishsedanAn enclosed windowed chair suitable for a single...
3Italiansedevenue; see; branch
4Latinsēdēsseat, chair
5Latinsedeōto sit, to be seated
6Proto-Italicsedēōsit, be sitting, be seated
7Proto-Indo-Europeansḗd-to sit

via Portuguese Bicho

StepLanguageWordMeaning
1PortugueseBichobeast non-human animal
2Vulgar Latinbistius
3Latinbēstiaa beast
Every word from Proto-Indo-European pós