Wordnet 3.0
ADJECTIVE (1)
1.
of no real value;
- Example: "a nugatory law"
The Collaborative International Dictionary of English v.0.48:
Nugatory \Nu"ga*to*ry\, a. [L. nugatorius, fr. nugari to trifle,
nugae jests, trifles.]
1. Trifling; vain; futile; insignificant.
[1913 Webster]
2. Of no force; inoperative; ineffectual.
[1913 Webster]
If all are pardoned, and pardoned as a mere act of
clemency, the very substance of government is made
nugatory. --I. Taylor.
[1913 Webster]
WordNet (r) 3.0 (2006):
nugatory
adj 1: of no real value; "a nugatory law"