The trade of collecting and rendering is by its nature unpleasant and pungent.

He did not attempt to deny that this conversation would probably have been of an unpleasant nature.

Another experiment which he made was of a more unpleasant nature, and one which I am not likely ever to forget.

Tedious as it was, he disregarded the unpleasant nature of the evening, instead noticing things.

Something of a very unpleasant nature, I find, has occurred;--do let me know directly what it is.

You constantly force me to rise above my own naturally unpleasant nature.

When there are memorable experiences in plumbing, they tend to be of an unpleasant nature.

I know that it is better that she be kept in the dark concerning all things of an unpleasant nature.

She had never forgotten the deeply unpleasant nature of her client's psychic energy.

Rumour had it that an unhappy love-affair was at the root of her unpleasant nature.