por

1. indicates motion
2. for (over a period of time)
3. about, around (near, in the vicinity of)
4. for (to obtain)
5. for (in exchange for)
6. for (on behalf of)
7. times, by, multiplied by
8. by (indicates the actor in a clause with its verb in the passive voice)
9. by, by means of
10. per

Carlos

a male given name, equivalent to English Charles, Carl, or Karl

o

• Article

  masculine singular definite article; the

• Pron

Calvo

a surname