unsophistication

Unsophistication was a thing to talk of; but he had not known how it really struck one until he came here.

Besides, I exhausted the subject of unsophistication in short frocks when I first had the pleasure of meeting you, four years ago.

Innocence and unsophistication flaunted their banners in almost every act and speech of The Oskaloosa Kid.

But she was so unaffectedly sweet and pure that the two ladies loved her all the better for her unsophistication.

Therefore he arrogantly pitied Red's unsophistication; at which the gods laughed.