Definitions

1. noun

a Spanish surname, or a nickname referring to someone with curly hair

“The explorer who led the ill-fated expedition was named Francisco de Aquirre.”

2. noun

a type of wild boar found in South America

“Aguirre is a species of peccary found in the grasslands of Argentina.”

3. verb

to take the initiative to do something, often in an impulsive manner

“Aguirre means to take action without waiting for others to do it, which can be both good and bad.”