This is the 4245th most frequent Spanish word.
moro
"Moro" refers to a Moor, historically a Muslim inhabitant of North Africa or the Iberian Peninsula.
Here, 'moro' refers to the ethnic or cultural group historically from North Africa.
El moro galopó por la montaña.
The Moor rode through the mountain.
In this context, 'moro' describes the design style resembling characteristics attributed to Moorish art or culture.
Su moto tiene un casco moro.
His motorcycle has a Moorish-style helmet.
Here, 'moros' refers to an adversarial group in a traditional or historical context, often used in folklore or games referencing the historical conflicts in Spain.