We found 6 dictionaries that define the word hierarchical data format:

General (2 matching dictionaries)

1. Hierarchical Data Format: Dictionary.com
2. Hierarchical Data Format: Wikipedia, the Free Encyclopedia

Computing (3 matching dictionaries)

3. Hierarchical Data Format: Free On-line Dictionary of Computing
4. hierarchical data format, Hierarchical Data Format: Encyclopedia

Medicine (1 matching dictionary)

5. online medical dictionary (No longer online)

Definitions from Wikipedia (Hierarchical Data Format) ▸ noun:  a set of file formats designed to store and organize large amounts of data. ▸ Words similar to hierarchical data format ▸ Usage examples for hierarchical data format ▸ Idioms related to hierarchical data format ▸ Wikipedia articles (New!) ▸ Words that often appear near hierarchical data format ▸ Rhymes of hierarchical data format ▸ Invented words related to hierarchical data format