bn:00063113n
Noun Concept
EN
plus sign  addition sign
EN
A sign indicating the operation of addition WordNet 3.0
Definitions
Relations
Sources
EN
A sign indicating the operation of addition WordNet 3.0 & Open English WordNet
Sign +. OmegaWiki
The symbol + used to denote the operation of addition and to indicate that a number is positive. Wiktionary
Mathematical symbol. Wiktionary (translation)
IS A
WordNet 3.0 & Open English WordNet
Wiktionary
OmegaWiki