心
1
heart;mind;spirit;vitality;inner strength
See also:
心 (こころ)
2
bottom of one's heart;core (of one's character);nature
3
4
heart (organ)
See also:
心臓 (しんぞう)
5
Chinese "Heart" constellation (one of the 28 mansions)
See also:
二十八宿 (にじゅうはっしゅく)
6
friend