We found 7 dictionaries that define the word nonconductors:

General (5 matching dictionaries)

1. nonconductors: Merriam-Webster
2. nonconductors: Collins English Dictionary
3. nonconductors: Vocabulary.com
4. nonconductors: Wiktionary
5. nonconductors: Dictionary.com

Medicine (2 matching dictionaries)

6. nonconductors: Merriam-Webster Medical Dictionary
7. Nonconductors: Medical dictionary

(Note: See nonconductor as well.)

Definitions from Wiktionary (nonconductor) ▸ noun:  any material that does not conduct electricity; a dielectric ▸ Also see nonconductor ▸ Words similar to nonconductors ▸ Usage examples for nonconductors ▸ Idioms related to nonconductors ▸ Wikipedia articles (New!) ▸ Popular adjectives describing nonconductors ▸ Words that often appear near nonconductors ▸ Rhymes of nonconductors ▸ Invented words related to nonconductors