Definitions
1.ConjunctionAbbreviation of English and
2.SymbolUsed in some programming languages for different purposes.
Used to dereference memory address.
Used to represent the binary operator "and"."1 & 0 = 0"
3.SymbolUsed to dereference memory address.
4.SymbolUsed to represent the binary operator "and"."1 & 0 = 0"
5.SymbolIn a URL, separates each field-value pair of a query string."https://en.wiktionary.org/w/index.php?title=Wiktionary:Word_of_the_day&action=view&useskin=monobook"
6.SymbolUsed to represent multiplicity.
7.ConjunctionAbbreviation of and.
8.ConjunctionAbbreviation of Latin et.