This is the 10346th most frequent Spanish word.
concurrida
Crowded or busy.
In this sentence, 'concurrida' is used as an adjective describing the crowded or busy state of 'la plaza' (the square). It implies that many people gather there.
La plaza está muy concurrida durante el festival.
The square is very crowded during the festival.
Here, 'concurrida' indicates a frequent occupancy or clustering of people at the 'estación de tren' (train station), signifying high activity.
La estación de tren suele ser concurrida a primera hora de la mañana.
The train station tends to be busy early in the morning.
In this case, 'concurrida' is used to describe the level of attendance or presence of people at an event or location ('el museo'). It highlights the relative date's lesser traffic.