内ない因いん
Meanings
Noun
1. internal cause; intrinsic motivation
Kanji used
inside
cause
Pitch accent
な
いいん
Composed of
within ...; inside ...
cause; factor; hetu (direct cause, esp. as opposed to indirect conditions); the basis of one's argument (in hetuvidya)
Used in vocabulary (2 in total)
endogenous; intrinsic
death from natural causes