This word is from the Spanish aculturación.
akúlturasyón
acculturation
Cultural modification of an individual, group, or people by adapting to or borrowing traits from another culture.
Acculturation is a process of social, psychological, and cultural change that stems from the balancing of two cultures while adapting to the prevailing culture of the society.
KAHULUGAN SA TAGALOG
akúlturasyón: proseso o bunga ng pag-angkop o pag-angkin sa ibang kultura