We found 17 dictionaries that define the word tanks:

General (11 matching dictionaries)

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

Business (1 matching dictionary)

12. Abbreviations in shipping (No longer online)

Computing (1 matching dictionary)

13. tanks: Encyclopedia

Medicine (1 matching dictionary)

14. tanks: Medical dictionary

Miscellaneous (1 matching dictionary)

15. tanks: Idioms

Slang (1 matching dictionary)

16. Tanks, Tanks: Urban Dictionary

Tech (1 matching dictionary)

17. Tanks: Latitude Mexico

(Note: See tank as well.)

Definitions from WordNet (Tanks) ▸ name:  A surname (very rare: popularity rank in the U.S.: #53890) Opposite: cars, bicycles, pedestrians, runners, walkers Types: septic, water, oil, fuel, propane, more... Phrases: storage tanks, think tanks, fuel tanks, water tanks, septic tanks, more... Adjectives: septic, large, german, soviet, russian, underground, small, british, heavy, several, american ▸ Words similar to tanks ▸ Usage examples for tanks ▸ Idioms related to tanks ▸ Wikipedia articles (New!) ▸ Words that often appear near tanks ▸ Rhymes of tanks ▸ Invented words related to tanks