winemaking ingredient

MUST
List of words for the clue winemaking ingredient from the crossword:
GALLO YEAST SONOMA ROSSI NAPA MUSCAT ASTI AGING ALOE TRADE TARTAR SYRAH SOAVE PRESS MERLOT LEES CRU CRAFT EGG
WordClue
LOANtransfer of money that must be repaid
FUNGIyeast
IMPERATIVEmust
AMYWinehouse, singer
ALAwing or winglike structure