We found 16 dictionaries that define the word tamperer:

General (12 matching dictionaries)

1. tamperer: Merriam-Webster
2. tamperer: Oxford Learner's Dictionaries
3. tamperer: Collins English Dictionary
4. tamperer: Wordnik
5. tamperer: Wiktionary
6. tamperer: Dictionary.com
7. The Tamperer: Wikipedia, the Free Encyclopedia
8. Tamperer: Online Plain Text English Dictionary
9. tamperer: Webster's Revised Unabridged, 1913 Edition
10. Tamperer: AllWords.com Multi-Lingual Dictionary
11. tamperer: FreeDictionary.org
12. Tamperer: TheFreeDictionary.com

Business (2 matching dictionaries)

13. tamperer: Merriam-Webster Legal Dictionary
14. tamperer: Legal dictionary

Computing (1 matching dictionary)

15. tamperer: Encyclopedia

Slang (1 matching dictionary)

16. tamperer: Urban Dictionary

(Note: See tamper as well.)

Definitions from Wiktionary (tamperer) ▸ noun:  One who tampers. Similar: tinkerer, temperer, tempter, tangler, alterer, troublemaker, sabotager, stomper, fettler, perturber, more... Opposite: integrity, honest, trustworthy, reliable, principled Phrases: The Tamperer featuring Maya, more... ▸ Words similar to tamperer ▸ Usage examples for tamperer ▸ Idioms related to tamperer ▸ Wikipedia articles (New!) ▸ Popular adjectives describing tamperer ▸ Words that often appear near tamperer ▸ Rhymes of tamperer ▸ Invented words related to tamperer