We found 22 dictionaries that define the word hoarder:

General (19 matching dictionaries)

1. hoarder: Merriam-Webster
2. hoarder: Oxford Learner's Dictionaries
3. hoarder: Collins English Dictionary
4. hoarder: Vocabulary.com
5. Hoarder, hoarder: Wordnik
6. hoarder: Cambridge Advanced Learner's Dictionary
7. hoarder: Wiktionary
8. Hoarder, hoarder: Dictionary.com
9. Hoarder: Wikipedia, the Free Encyclopedia
10. Hoarder: Online Plain Text English Dictionary
11. hoarder: Webster's Revised Unabridged, 1913 Edition
12. hoarder: Rhymezone
13. Hoarder: AllWords.com Multi-Lingual Dictionary
14. hoarder: Webster's 1828 Dictionary
15. hoarder: FreeDictionary.org
16. hoarder: Mnemonic Dictionary
17. hoarder: TheFreeDictionary.com

Business (1 matching dictionary)

18. hoarder: Legal dictionary

Medicine (1 matching dictionary)

19. hoarder: Merriam-Webster Medical Dictionary

Tech (1 matching dictionary)

20. hoarder: Coin Collecting

(Note: See hoarders as well.)

Definitions from Wiktionary (hoarder) ▸ noun:  One who hoards; one who accumulates, collects, and stores, especially one who does so to excess. Similar: hoarding, overeater, glutton, overuser, overdoer, overaccumulation, overloader, overconsumer, overutilizer, overinvestor, more... Opposite: saver, thrifty, economizer Types: pack rat, magpie, collector, more... Phrases: The Penny Hoarder, more... Adjectives: great, inveterate, such, compulsive, old, mere, natural, greedy, poor, professional, ignoble Colors:     brown,     gray,     beige,     olive,     mustard, more... ▸ Words similar to hoarder ▸ Usage examples for hoarder ▸ Idioms related to hoarder ▸ Wikipedia articles (New!) ▸ Popular adjectives describing hoarder ▸ Words that often appear near hoarder ▸ Rhymes of hoarder ▸ Invented words related to hoarder