the.com/multiculturalism

means The policy or belief that a society should recognize, preserve, and let multiple distinct cultures coexist within it, rather than forcing everyone into one mold.

from Bolted together from 'multi-' (Latin multus, many) and 'culturalism,' itself riding on 'culture' — from Latin colere, to cultivate or tend, originally about tending soil and crops before it got stretched to mean tending minds and manners. The compound emerged in the mid-20th century, gaining real traction in the 1960s-70s as countries like Canada and Australia adopted it as official policy language for managing immigration and ethnic diversity — turning a quiet metaphor about growing things into a loaded political banner almost overnight.