selfishness -
stinginess resulting from a concern for your own welfare and a disregard of others
unselfishness the quality of not putting yourself first but being willing to give your time or money or effort etc. for others; "rural people show more devotion and unselfishness than do their urban cousins"
stinginess a lack of generosity; a general unwillingness to part with money
selfishness -
The quality of being selfish, the condition of putting one's own interests before those of others.
Wikipedia
Selfishness denotes the precedence given in thought or deed to the self, i.e. , self interest or self concern. It is the act of placing one's own needs or desires above the needs or desires of others.
OmegaWiki Dictionary
Ω
selfishness The tendency to think of self and self-interest.
