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)

el

masculine singular definite article; the

grupo de trabajo

workgroup

de la

of the

royal

1. royal (member of the British royal family)
2. baking powder (dry leavening agent used in baking)

grupo

1. group
2. party, team, crew, gang, squad, (when interchangeable with "group")
3. cluster, bunch, clump, pool, grouping, lot, batch
4. bracket (range)
5. caucus (non-electoral) (i.e. a grouping of members)
6. circle, collection (social, of people)
7. band

de

• Noun

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

• Prep