Where does “meia-entrada” come from?

meia-entrada (Portuguese) comes from Portuguese entrada, from Old Portuguese entrada, from Old Portuguese entrar, from Latin intrare, from Latin intro, from Latin intra, from Latin interus, from Proto-Indo-European h₁énteros — Contrastive or oppositional adjectival suffix.

meia-entrada (Portuguese): a ticket sold for half its normal price as required by law, generally for students, low-income young adults, disabled people, and elderly ones to education and leisure events

Definitions

  1. a ticket sold for half its normal price as required by law, generally for students, low-income young adults, disabled people, and elderly ones to education and leisure events

Ancestry of “meia-entrada”, step by step

meia-entrada traces back through two separate lines of ancestry.

via Portuguese entrada

StepLanguageWordMeaning
1Portugueseentradaentrance; appetizer; ticket
2Old Portugueseentrada
3Old Portugueseentrar
4Latinintrarepresent active infinitive of intrō; second-person...
5LatinintroI enter, go into, penetrate; within
6Latinintrawithin; inside; during; less than
7Latininterus
8Proto-Indo-Europeanh₁énterosinside, within
9Proto-Indo-European-terosContrastive or oppositional adjectival suffix

via Portuguese meia

StepLanguageWordMeaning
1Portuguesemeiasock; Short for meia-entrada; obsolete unit of...
2Portuguesemeia dúziahalf a dozen; couple
3Portuguesedúziadozen
4Old Portugueseducea
5Latinduodecimtwelve; 12; dozen
6Latindecemten; 10
7Latin-nus-an
8Proto-Italic-nosCreates verbal adjectives from verb stems
9Proto-Indo-European-nósCreates verbal adjectives from roots
Every word from Proto-Indo-European -terosEvery word from Proto-Indo-European h₁énterosEvery word from Latin interus
meia-entrada — Etymology, Origin & Word History | Etymology Explorer