Pleasant, satisfactory.
Of a person: friendly, attractive.
Respectable; virtuous.
Showing or requiring great precision or sensitive discernment; subtle.
Shows that the given adjective is desirable, or acts as a mild intensifier; pleasantly, quite.
Showing refinement or delicacy, proper, seemly
Nicely.
Used to signify approval.
Used to signify a job well done.
niceness.
To run a process with a specified (usually lower) priority.
Friendly and peaceful.
Relating to relations.
Dealing with the whole of human relations and their social context, rather than an independent and private space.
Of a database technology using tables and the principles set forth by Dr. Edgar F. Codd. (Contrary to popular notion, "relation" in this context refers to tables, and not linkages.)