unstintingly

effortlessly liberally readily

abundantly amply as one pleases bountifully cleanly copiously extravagantly facilely lavishly lightly like water loosely open-handedly unhindered unobstructedly well with a free hand without encumbrance without hindrance without restraint without stint

difficultly

abundantly amply freely handsomely lavishly liberally

munificently

bountifully charitably copiously openhandedly prodigally profusely unsparingly

poorly

coldly grudgingly heartlessly selfishly sparingly stingily