unfriendliness
un-friend-li-ness
noun
The quality or state of being unfriendly; a lack of warmth or welcome.
"His unfriendliness made new colleagues uncomfortable."
Thesaurus
Antonyms: friendliness
un-friend-li-ness
The quality or state of being unfriendly; a lack of warmth or welcome.
"His unfriendliness made new colleagues uncomfortable."
Antonyms: friendliness