As nouns the difference between singleness and soleness
is that singleness is (uncountable) the property of being single while soleness is the quality of being sole; unity, singleness.
singleness
English
Noun
(uncountable) The property of being single.
(countable) The result or product of being single.
Antonyms
* multiplicity
* manyness
See also
* oneness
soleness
English
Noun
(-)
The quality of being sole; unity, singleness.
Anagrams
*