beginninglessness
Buddhist term for the concept that existence has no beginning; often used in contexts like 無始無終 (without beginning or end).
In Buddhism, it is taught that the cycle of rebirth is beginningless.
distant past
Archaic use referring to a time so remote that its beginning is unknown; rarely used in modern Japanese outside classical or literary contexts.
The legend has been passed down since time immemorial.
From Middle Chinese 無始 (mju ʃiX), literally 'without beginning'. The term is used in Buddhist philosophy to describe the beginningless nature of existence.