What's the full form of PERSONALITY

I would like to know what's the full form of PERSONALITY. I know the answer but I would like to know the knowledge of DP members the they know full form of Personality or not? the person who'll give the perfect & full correct full form will get a virtual gift from me. I'll give the answer after the last reply.
Best of Luck :]

P=?
E=?
R=?
S=?
O=?
N=?
A=?
L=?
I=?
T=?
Y=?