ungenerous
— Adjective
– English
~ unwilling to spend (money, time, resources, etc.); "she practices economy without being stingy"; "an ungenerous response to the appeal for funds"
ungenerous
— Adjective
– English
~ 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"