What does "unhospitableness" mean?

The quality or state of being unhospitable; of not being hospitable.

What is a synonym for "unhospitableness"?

Common synonyms include: unfriendliness.

noun

noun ·Rare ·Advanced level

Noun

1
The quality or state of being unhospitable; of not being hospitable. uncountable

From unhospitable + -ness or from un- + hospitableness.