Als

creek, drainage channel

Dreijähriger

a three-year-old (male or of unspecified gender)

begann

first/third-person singular preterite of beginnen

in

• Prep

  1. [with dative] in, inside, within, at (inside a building)
  2. [with dative] in (pertaining to)
  3. [with dative] in, at, by (at the end of or during a period of time)
  4. [with accusative] into, to (going inside (of))

• Contraction
• Adj

einem

• Num

  dative masculine/neuter singular of ein

• Article
• Pron

Park

1. park (piece of ground in or near a city or town, enclosed and kept for ornament and recreation)
2. park, grounds (tract of ground kept in its natural state, around a residence, for the enjoyment of its owner)

Basketball

basketball

spielen

1. to play (engage in some activity for fun or entertainment)
2. to play, to engage in (a game, a sport, etc.)
3. to play, to perform (a piece of music, a role in theater or a movie)
4. to play, to listen to (a radio, a recording, etc.)
5. to play, to perform on (a musical instrument)
6. to act like, to behave like
7. to take place, to be set (in a particular time or place; of fiction)