- 但空
- Only non-existence, or immateriality, a term used by Tiantai to denote the orthodox Hīnayāna system. 不但空 denotes the 通教 intermediate system between the Hīnayāna and the Mahāyāna; v. 空.
Chinese Buddhist terms dictionary (Chinese-English). William Edward Soothil and Lewis Hodous. 2006.
