We found 6 dictionaries that define the word MHWS:

General (4 matching dictionaries)

1. MHWS: Merriam-Webster
2. MHWS: Dictionary.com
3. MHWS: Merriam-Webster
4. MHWS: Wiktionary

Business (1 matching dictionary)

5. Glossary of Trade and Shipping Terms (No longer online)

Miscellaneous (1 matching dictionary)

6. MHWS: Acronym Finder

Definitions from Wiktionary (MHWS) ▸ noun:  Initialism of mean high water spring tides. ▸ Words similar to MHWS ▸ Usage examples for MHWS ▸ Idioms related to MHWS ▸ Wikipedia articles (New!) ▸ Popular adjectives describing MHWS ▸ Words that often appear near MHWS ▸ Rhymes of MHWS ▸ Invented words related to MHWS