She is divinely innocent, but roguishness saves her from insipidity.
The insipidity and yet the noise; the nothingness and yet the self-importance of all these people!
She says she was moved to the remark by the insipidity of the dish.
Mr. Read's fondness was the saccharine that qualified the insipidity of his wife's apathy.
Nor must this be mistaken for insipidity or weakness ...