ethically Definition

ethic
noun

1. The moral system or set of principles particular to a certain person, community or group, etc.

Derivative: ethical

Relating to or concerning morals, justice or duty.

Morally right.
Thesaurus: fair, just, righteous, seemly, honest, good, virtuous, upright, commendable, conscientious, noble, principled.

Said of a medicine or drug: not advertised to the general public, and available only on prescription.

Derivative: ethicality
noun

Derivative: ethically
adverb

Etymology: 15c: from Greek ethikos moral, from ethos custom or character.