We found 4 dictionaries that define the word pp1:

General (2 matching dictionaries)

1. PP1: Dictionary.com
2. Pp1: Wikipedia, the Free Encyclopedia

Miscellaneous (1 matching dictionary)

3. PP1: Acronym Finder

Science (1 matching dictionary)

4. PP1: Cytokines & Cells Online Pathfinder Encyclopaedia

▸ Words similar to pp1 ▸ Usage examples for pp1 ▸ Idioms related to pp1 ▸ Wikipedia articles (New!) ▸ Words that often appear near pp1 ▸ Rhymes of pp1 ▸ Invented words related to pp1