IPA: /nɒnˈreɪʃəli/
KK: /nɒnˈreɪʃəli/
In a way that does not consider or involve race.
The policy was implemented nonracially to ensure fairness for all individuals.
Nonracially → It is formed from "non-" (meaning not) and "racial" (from Latin "ratio" meaning reason or classification, related to race) and the suffix "-ly" (meaning in a manner). The word "nonracially" means in a manner that is not based on race.
Think of 'not' ('non-') and 'related to race' ('racial') to remember that 'nonracially' means in a way that does not involve race.