1) An ungenerous employer 2) An ungenerous impulse 3) Grudging 4) Lacking in magnanimity 5) Meagre 6) Mean 7) Meanspirited 8) Measly 9) Miserable 10) Miserly 11) Niggardly 12) Stingy 13) Uncharitable 14) Unforgiving 15) Unwilling to spend 1) Cheeseparing 2) Chinchy 3) Closefisted 4) Hardfisted 5) Mean 6) Meanspirited 7) Mingy 8) Miserly 9) Niggardly 10) Parsimonious 11) Scrimpy 12) Selfish 13) Stingy 14) Tight fisted 15) Uncharitable 16) Unhandsome 
• (a.) Not generous; illiberal; ignoble; unkind; dishonorable.
A wine that just will not give much in the way of aromas or flavors. This could be due to the wine being young or in bottle shock, but it could also be a sign of a wine past its prime or one poorly made in the first place.
[adj] - lacking in magnanimity 2. [adj] - lacking in largess
adjective lacking in magnanimity; `it seems ungenerous to end this review of a splendid work of scholarship on a critical note`- Times Litt. Sup.; `a meanspirited man unwilling to forgive`
stingy; niggardly; miserly: an ungenerous portion; an ungenerous employer. · uncharitable; petty: an ungenerous critic; an ungenerous impulse.