noun which may take the genitive case particle 'no'
Used as a no-adjective to modify nouns, e.g., 人種上の問題 (racial issue). Common in formal or academic contexts.
Racial discrimination is unacceptable.
The law guarantees racial equality.
Compound of 人種 (じんしゅ, 'race') and the suffix 上 (じょう, 'from the standpoint of; regarding').