Meanings
Adjective (な)
Noun
Usually written in kana
1. diligent; hardworking; conscientious; sincere
2. healthy; fit
3. faithful; devoted
Kanji used
loyalty
real
Pitch accent
Used in vocabulary (7 in total)
diligent; earnest; attentive to detail; brisk (working, moving); frequent (e.g. checking)
good walker; tireless walker
good correspondent; ready writer