noun, noun which may take the genitive case particle 'no'
culmination; conclusion; ultimate end
Buddhist term for the final goal or ultimate attainment, especially in the context of spiritual practice or enlightenment. Rare in general usage.
仏教では、究竟は悟りの境地を指す。
In Buddhism, 究竟 refers to the state of enlightenment.
この修行の究竟は、煩悩からの解脱である。
The culmination of this practice is liberation from earthly desires.