Call / Called
Variation 1
This variation is used when specifying the name of something. For example, "This variable is called 'x'". This variation is also known as the verb form of "name".

Variation 2
This variation is used to signify that someone or something needs you, or that you have been summoned. For example, "My friend called me over there, so I will be taking my leave."

Variation 3
This variation is used in the same way as the first variation.
Place the "C" hand sign in front of your mouth and move it forward.