addition of numbers

SUM
WordClue
PUMAbrand of running shoes
RATEof interest or fertility
TIPOmodel of Fiat
WINGpart of a plane
AGAMAtype of lizard
AGATEtype of gemstone
ANNEXaddition, an extension
BRASSalloy of copper and zinc
COUNTof Monte Cristo
ERATOone of the muses
ESSEXpart of England
ETHERclass of organic compounds
EXTRAaddition
LOTTOgame of chance similar to bingo
POWERsolar or of will
PRIDEone of the seven deadly sins
SKINKtype of lizard
INCREASEaddition, accumulating
ACCESSORYaddition, attachment
SUPPLEMENTaddition
ACCESSORYaddition, attachment
ADROITNESSaddress