indebted

Từ điển WordNet v3.1 - WordNet Dictionary

adjective

1. owing gratitude or recognition to another for help or favors etc (Freq. 2)
• Similar to:
obligated
• Derivationally related forms:
indebtedness
2. under a legal obligation to someone
• Similar to:
obligated
• Derivationally related forms:
indebtedness