con

1. with
2. on

posterioridad

posteriority

cursó

third-person singular preterite indicative of cursar

doctorado

• Noun

  doctorate

• Verb

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)

la

• Article

  the

• Pron
• Noun

americana

• Noun

  1. female equivalent of americano
  2. a cloth jacket with lapels and buttons, reaching below the hip

• Adj

del mismo

• Adj

  of it, them (substantive, refers back to a previous word in the text [see usage notes])

• Adv