a. and sb. [SUB- 20 b.]
A. adj. Somewhat astringent.
1694. Salmon, Bates Dispens. (1713), 99/2. The Spirit of Mint, stomachick, cephalick, and subastringent.
1719. Quincy, Lex. Physico-Med. (1722), 40. A soft, healing, subastringent Balsamick.
1788. Phil. Trans., LXXX. 280. It had a slight saline, sub-astringent taste.
1887. Moloney, Forestry W. Afr., 304. The plant yields a sub-astringent gum.
B. sb. A sub-astringent substance.
1756. P. Browne, Jamaica, 208. All the plants of this tribe are mild subastringents and vulneraries.