* Worship, adoration, or devotion: This is the most common meaning. It refers to the act of showing reverence or respect to a deity, a guru, or any other object of worship.
* Practice, training, or cultivation: This meaning is used in the context of spiritual or artistic practices. It refers to the process of developing skills or knowledge through dedicated effort and study.
* Festival: In some cases, "Aradhana" can refer to a specific festival or celebration dedicated to a deity or guru.
The specific meaning of "Aradhana" will depend on the context in which it is used. For example, in the phrase "Aradhana Kriya" (worship ritual), it refers to the act of worship. In the phrase "Aradhana Sangeetham" (devotional music), it refers to the practice of devotional singing.
It's important to consider the surrounding words and phrases to understand the precise meaning of "Aradhana" in a given context.