English
inaccessibleness
From inaccessible + -ness.
A compound of inaccessible + -ness
Proto-Italic *kezdō
…
Latin accessus ‘an approach, entrance’
Latin accessibilis ‘approachable’
Late Latin inaccessibilis
Middle French inaccessible
English inaccessible
Today it means
noun The quality or state of being inaccessible or unreachable.
Language periods are conventional ranges, not dates for this word.
Etymograph / inaccessibleness