Broadcast is a term often used in media to describe the act of transmitting information to a wide audience. However, there are many synonyms for this word that can be used to provide a different tone or emphasis to the message being shared. One such synonym is "air," which is commonly used in reference to television and radio broadcasts. Similarly, "transmit" and "telecast" are also popular options when describing the dissemination of information through media channels. "Stream," "webcast," and "podcast" are newer terms that have emerged with the digital age, but they still refer to the same basic act of broadcasting information to a larger audience.