group of people who are protesting about something outside a building, especially a group of workers who are on strike and are encouraging other workers not to work.
mob of striking laborers
landless laborers in Greece are called
Chinese
With a bell.
Chinese laborers
A column is known as a group in periodic table. There are 18 groups in the modern setting of periodic table. Elements in the same group usually share same chemical properties and striking physical characteristic trends.
The side is called the 'Striking Surface' .
The mestizos
Polytonality
a group of workmen is called a gang!
Injunction
The collective nouns for laborers (UK spelling labourers) are:a gang of laborersa crew of labourers