Used when indicating the act of disseminating information to a wide audience.

Communication Act

Refers to the bulk distribution of emails, physical letters, or packages.

Mass Mailing

Indicates the origin of a physical emission like light or heat.

Refers to signals or transmissions spread over an area, often used in a technical context.

Speaks to the act of launching or making a new product or service available to the public.

Used when describing the organized spreading of people, often for a specific purpose.

Used when someone is assigned or directed to carry out a job or errand.