We found 5 dictionaries that define the word donor cards:

General (3 matching dictionaries)

1. donor cards: Collins English Dictionary
2. donor cards: Cambridge Advanced Learner's Dictionary
3. donor cards: TheFreeDictionary.com

Computing (1 matching dictionary)

4. donor cards: Encyclopedia

Medicine (1 matching dictionary)

5. donor cards: Medical dictionary

(Note: See donor_card as well.)

Definitions from Wiktionary (donor card) ▸ noun:  A card someone holds stating they are an organ donor (after their death) ▸ Also see donor_card ▸ Words similar to donor cards ▸ Usage examples for donor cards ▸ Idioms related to donor cards ▸ Wikipedia articles (New!) ▸ Words that often appear near donor cards ▸ Rhymes of donor cards ▸ Invented words related to donor cards