base-minded

She was not base-minded; nothing could have induced her to marry a man, however rich, whom she thought wicked.

Ought she to have left it to a then new and small power to take vengeance on her mean, base-minded, yet powerful foe?

After such hospitality he would be a base-minded man if he made any suggestion of a fee.

Benefits conferred on base-minded people are like drops of water thrown into the sea.

For all that, he does not appear in his writings a selfish or base-minded man.