We found 19 dictionaries that define the word mean sea level:

General (7 matching dictionaries)

1. mean sea level: Merriam-Webster
2. mean sea level: Oxford Learner's Dictionaries
3. mean sea level: Collins English Dictionary
4. mean sea level: Dictionary.com
5. Mean sea level: Wikipedia, the Free Encyclopedia
6. mean sea level: TheFreeDictionary.com
7. mean sea level: Wiktionary

Art (1 matching dictionary)

8. ODLIS: Online Dictionary of Library and Information Science (No longer online)

Business (1 matching dictionary)

9. BusinessDictionary.com (No longer online)

Computing (1 matching dictionary)

10. Mean sea-level, mean sea level: Encyclopedia

Medicine (1 matching dictionary)

11. online medical dictionary (No longer online)

Science (1 matching dictionary)

12. Weather Glossary (No longer online)

Sports (1 matching dictionary)

13. Mean Sea Level: BEACH-NET! (fishing)

Tech (6 matching dictionaries)

14. DOD Dictionary of Military Terms (No longer online)
15. Glossary of Meteorology (No longer online)
16. Lake and Water Word Glossary (No longer online)
17. mean-sea-level: Chapters in the Sky
18. National Weather Service Glossary (No longer online)
19. Dictionary for Avionics (No longer online)

Definitions from Wiktionary (mean sea level) ▸ noun:  (aviation, meteorology, oceanography) The mean altitude of the ocean surface, averaged over all high and low tides at a particular location. Similar: water level, sea floor, sea bottom, flood tide, mean distance, oceanographic, sea water, sea wall, Inland Sea, mean time, more... Phrases: mean sea level (msl), mean sea level pressure, permanent service for mean sea level, more... ▸ Words similar to mean sea level ▸ Usage examples for mean sea level ▸ Idioms related to mean sea level ▸ Wikipedia articles (New!) ▸ Words that often appear near mean sea level ▸ Rhymes of mean sea level ▸ Invented words related to mean sea level