participó

third-person singular preterite indicative of participar

en

1. in, at, on
2. in (a time)
3. in (a language)
4. used after some verbs and translated by various prepositions in English
5. in (in various expressions)

los

• Article

  the

• Pron

juegos

plural of juego

olímpicos

• Adj

  masculine plural of olímpico

• Noun

de

• Noun

  The name of the Latin-script letter D/d.

• Prep

Barcelona

1. Barcelona (the capital city of Catalonia, Spain)
2. Barcelona (a province of Catalonia, Spain)
3. the letter B in the Spanish spelling alphabet