revalorize
In many places minority languages have experienced a kind of positive re-valorization.
The revalorization of the strong Black presence in Brazilian culture dates from the beginning of the twentieth century.
The revalorization of the area's dialect is better contextualized if one considers it historically.

SMART Vocabulary: related words and phrases

Very important or urgent
all-important
at all costsidiom
be a matter of life and/or deathidiom
cardinally
chief
imperative
last
last but not leastidiom
leading
life-altering
life-and-death
overriding
primacy
primary
prime
principally
prior
seminal
tectonic
weighty