We found 24 dictionaries that define the word magnifying glass:

General (19 matching dictionaries)

1. magnifying glass: Longman Dictionary of Contemporary English
2. magnifying glass: Merriam-Webster
3. magnifying glass: Oxford Learner's Dictionaries
4. magnifying glass: American Heritage Dictionary of the English Language
5. magnifying glass: Collins English Dictionary
6. magnifying glass: Vocabulary.com
7. magnifying-glass, magnifying glass: Wordnik
8. magnifying glass: Cambridge Advanced Learner's Dictionary
9. magnifying glass: Wiktionary
10. magnifying glass: The Wordsmyth English Dictionary-Thesaurus
11. magnifying glass: Infoplease Dictionary
12. Magnifying glass, magnifying glass: Dictionary.com
13. Magnifying glass: Wikipedia, the Free Encyclopedia
14. magnifying glass: Rhymezone
15. magnifying glass: FreeDictionary.org
16. magnifying glass: Mnemonic Dictionary
17. magnifying glass: TheFreeDictionary.com

Art (1 matching dictionary)

18. English-Chinese Dictionary of Graphic Communications (Big 5) (No longer online)

Computing (1 matching dictionary)

19. magnifying glass: Encyclopedia

Medicine (1 matching dictionary)

20. magnifying glass: Medical dictionary

Miscellaneous (1 matching dictionary)

21. Brilliant Dream Dictionary (No longer online)

Science (1 matching dictionary)

22. magnifying glass: LITTLE EXPLORERS(TM) Picture Dictionary

Definitions from Wiktionary (magnifying glass) ▸ noun:  An instrument made of convex glass, used to magnify. Similar: simple microscope, hand glass, magnifier, glass, graphoscope, magnascope, loupe, magnification, graphiscope, auxometer, more... Opposite: reducing glass, minifying glass, shrink glass Types: handheld, stand, illuminated, headband, clip-on, linen tester, bar magnifier, reading magnifier, more... ▸ Words similar to magnifying glass ▸ Usage examples for magnifying glass ▸ Idioms related to magnifying glass ▸ Wikipedia articles (New!) ▸ Words that often appear near magnifying glass ▸ Rhymes of magnifying glass ▸ Invented words related to magnifying glass