We found 11 dictionaries that define the word parietal bones:

General (6 matching dictionaries)

1. parietal bones: Merriam-Webster
2. parietal bones: Collins English Dictionary
3. parietal bones: Vocabulary.com
4. parietal bones: Wiktionary
5. Parietal bones: Wikipedia, the Free Encyclopedia
6. Parietal bones: TheFreeDictionary.com

Computing (1 matching dictionary)

7. Parietal bones: Encyclopedia

Medicine (4 matching dictionaries)

8. parietal bones: Merriam-Webster Medical Dictionary
9. Probert Encyclopaedia of Medicine (No longer online)
10. Glossary of Skeletal Anatomy (No longer online)
11. parietal bones: Medical dictionary

(Note: See parietal_bone as well.)

Definitions from Wiktionary (parietal bone) ▸ noun:  (anatomy) Either of two bones that together form the sides and top of the skull. ▸ Also see parietal_bone ▸ Words similar to parietal bones ▸ Usage examples for parietal bones ▸ Idioms related to parietal bones ▸ Wikipedia articles (New!) ▸ Words that often appear near parietal bones ▸ Rhymes of parietal bones ▸ Invented words related to parietal bones