Which amongst the following is another name for the 'Buddha'?

Tathagatha

The correct answer is Option (4) → Tathagatha

Buddhist Terminology: "Tathagatha" is a term derived from Pali and Sanskrit, the classical languages of early Buddhist scriptures. It is a specialized term in Buddhist terminology.

Etymology: The term "Tathagatha" can be broken down into two parts: "tatha" and "gatha." "Tatha" can be translated as "thus" or "such," and "gatha" can be translated as "gone" or "come." Therefore, "Tathagatha" is often interpreted to mean "one who has thus gone" or "one who has thus come." It reflects the idea that the Buddha has realized the ultimate truth and has come from a state of enlightenment.

Spiritual Significance: In Buddhism, the title "Tathagatha" is used to refer to someone who has attained enlightenment, realized the Four Noble Truths, and reached a state of ultimate spiritual awakening. It signifies the Buddha's unique status as an awakened being and spiritual guide.

Respect and Reverence: Using titles like "Tathagatha" is a way to show respect and reverence for the Buddha in Buddhist practice and literature. It acknowledges his profound spiritual realization and teachings.

Widespread Usage: "Tathagatha" is not limited to a specific Buddhist tradition but is widely used across different branches of Buddhism, including Theravada, Mahayana, and Vajrayana. It is a unifying term that transcends sectarian boundaries.

So, the correct option is [4].