KANJI GUIDE
Jasmine, in 茉莉花. Chosen for names almost entirely for how it looks and sounds.
Tea, and the whole world around it. 茶道 is the way of tea.
The sky, and heaven with it. 天国 is paradise; 天気 is the weather.
The character in 武士道, the way of the samurai, and in 柔道. Read dō, and the head of it is taken for do.