List of ungrudging synonyms and ungrudging related words.
accordant, acquiescent, affirmative, agreeable, agreeing, approving, assenting, bighearted, bounteous, bountiful, compliable, compliant, consentient, consenting, content, eager, endorsing, favorable, free, freehanded, freehearted, generous, giving, gracious, greathearted, handsome, hospitable, large, largehearted, lavish, liberal, magnanimous, munificent, nothing loath, open, openhanded, openhearted, permissive, princely, profuse, prompt, ratifying, ready, sanctioning, stintless, submissive, unaverse, ungrumbling, unloath, unrefusing, unreluctant, unselfish, unshrinking, unsparing, unstinted, unstinting, willing