We found 29 dictionaries that define the word pennyweight:

General (22 matching dictionaries)

1. pennyweight: Merriam-Webster
2. pennyweight: Oxford Learner's Dictionaries
3. pennyweight: American Heritage Dictionary of the English Language
4. pennyweight: Collins English Dictionary
5. pennyweight: Vocabulary.com
6. pennyweight: Wordnik
7. pennyweight: Wiktionary
8. pennyweight: Webster's New World College Dictionary, 4th Ed.
9. pennyweight: The Wordsmyth English Dictionary-Thesaurus
10. pennyweight: Infoplease Dictionary
11. pennyweight: Dictionary.com
12. Pennyweight: Wikipedia, the Free Encyclopedia
13. Pennyweight: Online Plain Text English Dictionary
14. pennyweight: Webster's Revised Unabridged, 1913 Edition
15. pennyweight: Rhymezone
16. Pennyweight: AllWords.com Multi-Lingual Dictionary
17. pennyweight: Webster's 1828 Dictionary
18. Pennyweight: Dictionary of Phrase and Fable (1898)
19. pennyweight: FreeDictionary.org
20. pennyweight: The Phrontistery - A Dictionary of Obscure Words
21. pennyweight: Mnemonic Dictionary
22. pennyweight: TheFreeDictionary.com

Business (2 matching dictionaries)

23. Bouvier's Law Dictionary 1856 Edition (No longer online)
24. Pennyweight: Legal dictionary

Computing (1 matching dictionary)

25. pennyweight: Encyclopedia

Medicine (1 matching dictionary)

26. pennyweight: Merriam-Webster Medical Dictionary

Science (2 matching dictionaries)

27. Pennyweight: Eric Weisstein's World of Physics
28. How Many? A Dictionary of Units of Measurement (No longer online)

Slang (1 matching dictionary)

29. pennyweight, pennyweight: Green’s Dictionary of Slang

(Note: See pennyweights as well.)

Definitions from Wiktionary (pennyweight) ▸ noun:  A unit of mass equal to 24 grains, or ¹⁄₂₀ of a troy ounce. Similar: troy grain, troy pound, pound, ounce, troy weight, troy ounce, troyounce, quarterpenny, avoirdupois ounce, twopenny, more... Opposite: troy ounce, gram, kilogram, pound Types: troy ounce, avoirdupois ounce, gram, carat, more... Adjectives: last, real, half, whole, poor, infinitesimal, same, english, small, such ▸ Words similar to pennyweight ▸ Usage examples for pennyweight ▸ Idioms related to pennyweight ▸ Wikipedia articles (New!) ▸ Popular adjectives describing pennyweight ▸ Words that often appear near pennyweight ▸ Rhymes of pennyweight ▸ Invented words related to pennyweight