Found 2 items, similar to lonesomeness.
English → English (WordNet)
Definition: lonesomeness
lonesomeness
n : a disposition toward being alone [syn:
aloneness,
loneliness,
solitude]
English → English (gcide)
Definition: lonesomeness
lonesomeness
\lone"some*ness\ n.
1. a disposition toward being alone.
Syn: aloneness, loneliness, solitude.
[WordNet 1.5]
2. The condition of being alone; the feeling of sadness
resulting from being alone.
[PJC]