We found 2 dictionaries that define the word summation sign:

General (1 matching dictionary)

1. Summation sign: Wikipedia, the Free Encyclopedia

Computing (1 matching dictionary)

2. summation sign: Encyclopedia

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