We found 17 dictionaries that define the word stamp act:

General (14 matching dictionaries)

1. stamp act: Longman Dictionary of Contemporary English
2. Stamp Act: Oxford Learner's Dictionaries
3. Stamp Act: Collins English Dictionary
4. Stamp Act: Vocabulary.com
5. Stamp Act, stamp-act: Wordnik
6. stamp act: Wiktionary
7. Stamp Act: Infoplease Dictionary
8. Stamp Act: Dictionary.com
9. Stamp Act, Stamp act, The Stamp Act: Wikipedia, the Free Encyclopedia
10. Stamp act: Rhymezone
11. stamp act: FreeDictionary.org
12. stamp act: Mnemonic Dictionary
13. Stamp Act: TheFreeDictionary.com

Art (1 matching dictionary)

14. Glossary of Stamp Collecting Terms (No longer online)

Business (1 matching dictionary)

15. Stamp Act: Legal dictionary

Computing (1 matching dictionary)

16. Stamp Act: Encyclopedia

(Note: See stamp_acts as well.)

Definitions from Wiktionary (stamp act) ▸ noun:  Any legislation that requires a tax to be paid on the transfer of certain documents. Similar: stamp duty, stamp tax, tax stamp, assignment, transfer tax, revenue act, revenue stamp, use tax, sponge tax, license fee, more... Opposite: repeal Phrases: the stamp act, Stamp Act 1765, Stamp Act Congress, more... ▸ Words similar to stamp act ▸ Usage examples for stamp act ▸ Idioms related to stamp act ▸ Wikipedia articles (New!) ▸ Words that often appear near stamp act ▸ Rhymes of stamp act ▸ Invented words related to stamp act