Buddha: The awaken One, a knower. 觉醒者。The one who got bodhi 证悟者，佛。
Budh: awaken, understand + ta: past suffix = awaken one.
Bodhi: wisdom, enlightenment.
Bodhisattva: enlightenment + essence = One whose essence is enlightenment 菩萨。
Bodhicitta: Enlightened mind 菩提心。证悟的无限光，智慧的心。
菩提心：无边际、大平等。
睡前念诵：Buddha Bodhisattva = 顶轮 心轮 = Bodhicitta.