We found 14 dictionaries that define the word open-hearth process:

General (11 matching dictionaries)

1. open-hearth process: Merriam-Webster
2. open-hearth process: Oxford Learner's Dictionaries
3. open-hearth process, open-hearth process: Collins English Dictionary
4. open-hearth process: Vocabulary.com
5. open-hearth process: Wordnik
6. open-hearth process: Infoplease Dictionary
7. Open-hearth process, open-hearth process: Dictionary.com
8. open-hearth process: Rhymezone
9. open-hearth process: FreeDictionary.org
10. open-hearth process: Mnemonic Dictionary
11. open-hearth process: TheFreeDictionary.com

Computing (1 matching dictionary)

12. open-hearth process: Encyclopedia

Medicine (1 matching dictionary)

13. open-hearth process: Medical dictionary

Tech (1 matching dictionary)

14. Metal Terminology (No longer online)

Definitions from WordNet (open-hearth process) ▸ noun:  a process for making steel using an open-hearth furnace ▸ Words similar to open-hearth process ▸ Usage examples for open-hearth process ▸ Idioms related to open-hearth process ▸ Wikipedia articles (New!) ▸ Words that often appear near open-hearth process ▸ Rhymes of open-hearth process ▸ Invented words related to open-hearth process