This is the 3322nd most frequent Spanish word.
completan
"Completan" means "they complete" or "you (plural) complete."
The word 'completan' is used as a verb in the present tense to denote the action of finishing tasks performed by 'ellos'.
Ellos completan sus tareas antes de salir.
They complete their tasks before leaving.
Here, 'completan' is used in a conditional phrase, indicating the action performed under a specific circumstance.
Cuando completan el formulario, deben enviarlo.
When they complete the form, they should send it.
In this sentence, 'completan' describes the action of finishing the process, emphasizing the completion by all participants.