We found 5 dictionaries that define the word coronal holes:

General (2 matching dictionaries)

1. coronal holes: Wiktionary
2. Coronal holes: Wikipedia, the Free Encyclopedia

Computing (1 matching dictionary)

3. Coronal Holes: Encyclopedia

Medicine (1 matching dictionary)

4. Coronal Holes: Medical dictionary

Tech (1 matching dictionary)

5. Glossary of Meteorology (No longer online)

▸ Words similar to coronal holes ▸ Usage examples for coronal holes ▸ Idioms related to coronal holes ▸ Wikipedia articles (New!) ▸ Words that often appear near coronal holes ▸ Rhymes of coronal holes ▸ Invented words related to coronal holes