1) Aboveboard 2) Adhering to moral principles 3) Conforming to moral standards 4) Conscionable 5) Decent 6) Good 7) Guided by good 8) Having scruples 9) Highly moral 10) Honest 11) Honorable 12) Honourable 13) Just 14) Just this and other housing 15) Kosher 16) Leading the good life 17) Like straight shooters 1) Honest 2) Moral 
• (a.) Of, or belonging to, morals; treating of the moral feelings or duties; containing percepts of morality; moral; as, ethic discourses or epistles; an ethical system; ethical philosophy.
[Adjective] Something that is okay and acceptable to people.
Having to do with beliefs about what is right and wrong in terms of how people behave. Also called moral.
Relating to ethics; in conformity with the rules governing personal and professional conduct. ... (05 Mar 2000) ... 
Type: Term Pronunciation: eth′i-kăl Definitions: 1. Relating to ethics; in conformity with the rules governing personal and professional conduct.
[adj] - of or relating to the philosophical study of ethics 2. [adj] - adhering to ethical and moral principles 3. [adj] - conforming to accepted standards of social or professional behavior
honorable adjective adhering to ethical and moral principles; `it seems ethical and right`; `followed the only honorable course of action`; `had the moral courage to stand alone`
pertaining to or dealing with morals or the principles of morality; pertaining to right and wrong in conduct. · being in accordance with the rules or standards for right conduct or practice, esp. the standards of a profession: It was not considered ethical for physicians to advertise. · (of drugs) sold only upon medical prescription.
[Media terms] conforming to accepted standards of social behavior