We found 5 dictionaries that define the word addition rule:
General (2 matching dictionaries)
Computing (1 matching dictionary)
Science (2 matching dictionaries)
General (2 matching dictionaries)
- addition rule: Merriam-Webster
- addition rule: Merriam-Webster
Computing (1 matching dictionary)
- Addition rule: Encyclopedia
Science (2 matching dictionaries)
- Archaeology Wordsmith (No longer online)
- Statistics (No longer online)