English
internalness
From internal + -ness.
Formed from internal + -ness
Proto-Indo-European *h₁én ‘in’
…
Latin inter ‘between’
Latin internus ‘inward’
New Latin internālis ‘of or pertaining to the inner part’
Middle English internall
English internal
Today it means
noun The quality of being internal.
Language periods are conventional ranges, not dates for this word.
Etymograph / internalness