Do we know actual full form of some words....????

NEWSPAPER
North East West South past and present events report.
CHESS
Chariot, Horse, Elephant, Soldiers.
COLD
Chronic Obstructive Lung Disease.
JOKE
Joy of Kids Entertainment.
AIM
Ambition in Mind.
DATE
Day and Time Evolution.
EAT
Energy and Taste.
TEA
Taste and Energy Admitted.
PEN
Power Enriched in Nib.
SMILE
Sweet Memories in Lips Expression.
BYE
Be with You Everytime.