Superflua Non Nocent
Defined in 4 dictionaries — Cyclopedic (1922), Ballentine's (1916), Black's (1910), Stimson (1881)
The Cyclopedic Law Dictionary
Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
Superfluities do no injury. Jenk. Cent. Cas. 184.
Ballentine's Law Dictionary
James A. Ballentine · 1916
Superfluous things do no harm.
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
Superfluities do not prejudice. Jenk. Cent 184. Surplusage does not vitiate.
Glossary of Technical Terms, Phrases, and Maxims of the Common Law
Frederic Jesup Stimson · 1881
I. Things superfluous do no harm.