meaninglessness
mea·ning·less·ness
noun
2.
the quality of having great value or significance
- “he resented the meaninglessness of the tasks they assigned him”
Origin
From meaningless + -ness.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.