deepness
deep·ness
noun
1.
the quality of being physically deep
- “the profundity of the mine was almost a mile”
2.
a low pitch that is loud and voluminous
Origin
From Middle English depnesse, from Old English dēopnes (“deepness; depth; an abyss”), from Proto-West Germanic *deupnassī, equivalent to deep + -ness. Cognate with German Low German Deepnis (“deepness, depth”).
Related words
Narrower 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.