a. (UN-1 7 b.)
1816. Monthly Mag., XLII. 521. The origin of the profoundest impressions, and the most untwistable associations.
1879. Thomson & Tait, Nat. Phil., I. I. § 109. A perfectly flexible, untwistable cord.
a. (UN-1 7 b.)
1816. Monthly Mag., XLII. 521. The origin of the profoundest impressions, and the most untwistable associations.
1879. Thomson & Tait, Nat. Phil., I. I. § 109. A perfectly flexible, untwistable cord.
