late 14c., "kindness, graciousness, politeness; consideration for others," from Old French humanité, umanité "human nature; humankind, life on earth; pity," from Latin humanitatem (nominative humanitas) "human nature; the human race, mankind;" also "humane conduct, philanthropy, kindness; good breeding, refinement," from humanus (see human (adj.)). Sense of "human nature, human form, state or quality of being human" is c. 1400; that of "human race, humans collectively" first recorded mid-15c.