Where does “intro” come from?

intro (Portuguese) comes from English intro, from English introduction, from Middle English introduccioun, from Old French introduction, from Latin introductionem, from Latin intrōductiō, from Latin intrōdūcō, from Latin intrō — Contrastive or oppositional adjectival suffix.

intro (Portuguese): Abbreviation of introdução; intro

Definitions

  1. Abbreviation of introdução; intro

Ancestry of “intro”, step by step

StepLanguageWordMeaning
1EnglishintroAn introduction; The opening sequence at...
2EnglishintroductionThe act or process of introducing; A means, such...
3Middle Englishintroduccioun
4Old Frenchintroduction
5Latinintroductionemaccusative singular of intrōductiō
6Latinintrōductiōinnovation
7Latinintrōdūcōto lead in: to conduct into
8Latinintrōto enter, go into, come in, get in, penetrate
9Latinintrawithin; inside; during; less than
10Latininterus
11Proto-Indo-Europeanh₁énterosinside, within
12Proto-Indo-European-terosContrastive or oppositional adjectival suffix
Every word from Proto-Indo-European -terosEvery word from Proto-Indo-European h₁énterosEvery word from Latin interus