ponderousness
pon·de·rous·ness
noun
1.
Origin
From Middle English ponderusnes, equivalent to ponderous + -ness.
Related words
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.