We found 16 dictionaries that define the word lubricants:

General (10 matching dictionaries)

1. lubricants: Merriam-Webster
2. lubricants: Collins English Dictionary
3. lubricants: Vocabulary.com
4. Lubricants, lubricants: Wordnik
5. lubricants: Cambridge Advanced Learner's Dictionary
6. lubricants: Wiktionary
7. lubricants: Dictionary.com
8. lubricants: Cambridge Essential American English Dictionary
9. Lubricants: Wikipedia, the Free Encyclopedia
10. Lubricants: TheFreeDictionary.com

Business (1 matching dictionary)

11. Lubricants: Energy Dictionary

Computing (1 matching dictionary)

12. Lubricants: Encyclopedia

Medicine (4 matching dictionaries)

13. lubricants: Merriam-Webster Medical Dictionary
14. Breast Cancer Talking Dictionary (No longer online)
15. lubricants: Medical dictionary
16. Hyperdictionary (No longer online)

(Note: See lubricant as well.)

Definitions from Wiktionary (lubricant) ▸ noun:  A substance used to reduce friction between objects or surfaces. ▸ noun:  A personal lubricant. ▸ Also see lubricant Opposite: abrasives, adhesives, friction increasers Adjectives: solid, synthetic, based, liquid, special, various, industrial, different, vaginal, soluble, internal ▸ Words similar to lubricants ▸ Usage examples for lubricants ▸ Idioms related to lubricants ▸ Wikipedia articles (New!) ▸ Popular adjectives describing lubricants ▸ Words that often appear near lubricants ▸ Rhymes of lubricants ▸ Invented words related to lubricants