Noah Webster
Unkindly
UNKINDLY, adjective
1. Unnatural; contrary to nature; as an unkindly crime.
2. Unfavorably; malignant; as an unkindly fog.
UNKINDLY, adverb
1. Without kindness; without affection; as, to treat one unkindly
2. In a manner contrary to nature; unnaturally.
All works of nature, abortive, monstrous, or unkindly mix'd.