drop out
US /drɑːp aʊt/
UK /drɑːp aʊt/

1.
abandonar, dejar los estudios
to stop attending a school, college, or university before completing one's course of study
:
•
He decided to drop out of college and start his own business.
Decidió abandonar la universidad y empezar su propio negocio.
•
Many students drop out due to financial difficulties.
Muchos estudiantes abandonan debido a dificultades financieras.
2.
retirarse, quedar fuera
to cease to be a participant in an activity or group
:
•
Several players decided to drop out of the tournament.
Varios jugadores decidieron retirarse del torneo.
•
The old car started to drop out of the race.
El coche viejo empezó a quedar fuera de la carrera.