思惟(しい)

thought; contemplation

惟一(ゆいいつ)

sole; only

惟一無二(ゆいいつむに)

one and only; unique

思惟的(しいてき)

contemplative; intellectual

思惟能力(しいのうりょく)

thinking ability; reasoning ability

惟神(かんながら)

in accordance with the will of the gods; divine

惟神(かんながら)の道(みち)

the way of the gods; Shinto

惟(おも)うに

considering; reflecting; in my view

惟(おも)うに、真理(しんり)は単純(たんじゅん)ではない。

In my view, truth is not simple.

彼(かれ)の思惟能力(しいのうりょく)は、複雑(ふくざつ)な問題(もんだい)の本質(ほんしつ)を見抜(みぬ)く。

His ability to think deeply sees through the essence of complex problems.