Loading your experience...
Niceness.
Pleasant, satisfactory.
Of a person: friendly, attractive.
Respectable; virtuous.
"What is a nice person like you doing in a place like this?"
(with and) Shows that the given adjective is desirable, or acts as a mild intensifier; pleasantly, quite.
"The soup is nice and hot."
Nicely.
"Children, play nice."
Used to signify a job well done.
"Nice! I couldn't have done better."
Used to signify approval.
"Is that your new car? Nice!"
To run a process with a specified (usually lower) priority.