We found 5 dictionaries that define the word IBM 1620:

General (1 matching dictionary)

1. IBM 1620: Dictionary.com

Computing (3 matching dictionaries)

2. IBM 1620: Free On-line Dictionary of Computing
3. IBM 1620, IBM 1620: Encyclopedia

Medicine (1 matching dictionary)

4. online medical dictionary (No longer online)

Definitions from Wikipedia (IBM 1620) ▸ noun:  a model of scientific minicomputer produced by IBM. ▸ Words similar to IBM 1620 ▸ Usage examples for IBM 1620 ▸ Idioms related to IBM 1620 ▸ Wikipedia articles (New!) ▸ Words that often appear near IBM 1620 ▸ Rhymes of IBM 1620 ▸ Invented words related to IBM 1620