v. broad·cast or broad·cast·ed, broad·cast·ing, broad·casts
1. To communicate or transmit (a signal, a message, or content, such as audio or video programming) to numerous recipients simultaneously over a communication network: a radio station that broadcasts news; an agency broadcasting an appeal for donations over the internet.
2. To make known over a wide area: reporters who broadcast unchecked rumors in order to get the story out first; "The birds sang in flight because that was the only way, in this treeless terrain, to broadcast their claims across their chosen pieces of land" (Kenn Kaufman). See Synonyms at announce.
3. To sow (seed) over a wide area, especially by hand.
To communicate or transmit a signal, a message, or content, such as audio or video programming, to numerous recipients simultaneously over a communication network.
1. The act or process of broadcasting a signal, a message, or content, such as audio or video programming.
2. A signal, message, or audio or video program that is broadcast over a communication network: watched the morning news broadcast.
3. The act of scattering seed.
a. Communicated or transmitted by means of broadcasting, as over a communications network: a broadcast announcement.
b. Of or relating to the broadcasting of audio or video content over communication networks, as in television or radio.
2. Widely known.
3. Scattered over a wide area.
In a scattered manner.
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2020 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Indo-European & Semitic Roots Appendices
Thousands of entries in the dictionary include etymologies that trace their origins back to reconstructed proto-languages. You can obtain more information about these forms in our online appendices:
The Indo-European appendix covers nearly half of the Indo-European roots that have left their mark on English words. A more complete treatment of Indo-European roots and the English words derived from them is available in our Dictionary of Indo-European Roots.