理性

reason / rationality / rational

texture / grain (of wood) / inner essence / intrinsic order / reason / logic / truth / science / natural science (esp. physics) / to manage / to pay attention to / to run (affairs) / to handle / to put in order / to tidy up

nature / character / property / quality / attribute / sexuality / sex / gender / suffix forming adjective from verb / suffix forming noun from adjective, corresponding to -ness or -ity / essence / CL:個|个[ge4]

reason / rationality / rationale / reasonableness

physical property

rationalism

rational knowledge

Sense and Sensibility, novel by Jane Austen 珍·奧斯汀|珍·奥斯汀[Zhen1 · Ao4 si1 ting1]

cognition / rational knowledge

physiological