こう
Meanings
Noun
1. 喜ばしいこと、幸先が良いこと。
2. 善い行い。善行。
Kanji used
liked
occurence
Pitch accent
うじ
Composed of
individual concrete phenomenon (as opposed to a general principle)
Used in vocabulary (1 in total)
Happy events are often accompanied by difficulties; Unsullied joy is rare