There are many recycling symbols on the packaging.

The biohazard symbols on the containers indicate the presence of dangerous substances.

The artist used multiple infinity symbols in their artwork.

There are many numero symbols on the page.

The walls of the punk rock club were covered in anarchy symbols.

The periodic table contains various chemical symbols.

The Schläfli symbols of the regular polyhedra are well-known.

Legendre symbols are used in number theory to determine the quadratic character of an integer.

The Pochhammer symbols are used in mathematical notation.

The grammar consists of several nonterminal symbols.