Saying “Namaste” is an acknowledgement, a way to express appreciation for each other. But like so many words sometimes we don’t think of its truest, deepest meaning.
There is a lovely post at Yoga Journal that explains the meaning of Namaste.
Question: So, what does Namaste mean anyway?
Answer: Yoga teacher Aadil Palkhivala Weighs In
The gesture Namaste represents the belief that there is a Divine spark within each of us that is located in the heart chakra. The gesture is an acknowledgment of the soul in one by the soul in another.
To perform Namaste, we place the hands together at the heart charka, close the eyes, and bow the head. It can also be done by placing the hands together in front of the third eye, bowing the head, and then bringing the hands down to the heart. This is an especially deep form of respect. Although in the West the word “namaste” is usually spoken in conjunction with the gesture, in India, it is understood that the gesture itself signifies Namaste, and therefore, it is unnecessary to say the word while bowing.
For a teacher and student, Namaste allows two individuals to come together energetically to a place of connection and timelessness, free from the bonds of ego-connection. If it is done with deep feeling in the heart and with the mind surrendered, a deep union of spirits can blossom…. The teacher initiates Namaste as a symbol of gratitude and respect toward her students and her own teachers and in return invites the students to connect with their lineage, thereby allowing the truth to flow—the truth that we are all one when we live from the heart.