We found 4 dictionaries that define the word HBOOK:

General (1 matching dictionary)

1. HBOOK: Dictionary.com

Computing (2 matching dictionaries)

2. HBOOK: Free On-line Dictionary of Computing
3. HBOOK: Encyclopedia

Medicine (1 matching dictionary)

4. online medical dictionary (No longer online)

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