Nullum Simile Est Idem
Defined in 2 dictionaries — Cyclopedic (1922), Ballentine's (1916)
The Cyclopedic Law Dictionary
Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
Nothing which is like another is the same, i. e., no likeness is exact identity. 2 Story, C. C. (U. S.) 512; Story, Partn. 90; Co. Litt. 3a; 2 Bl. Comm. 162. NULLUM SIMILE EST IDEM NISI QUAtuor pedibus currit. No like Is identical, unless it run on all fours. Co. Litt. 3. NULLUM SIMILE QUATUOR PEDIBUS currit. No simile runs upon four feet, or, as ordinarily expressed, "on all fours." Co. Litt. 3a; Eunom. Dial. 2, p. 155; 1 Story, C. C. 143.
Ballentine's Law Dictionary
James A. Ballentine · 1916
Nothing similar is the same thing. See 6 Binn. (Pa.) 506.