Broadcast

Part of speech: noun (n.)

A casting or throwing seed in all directions, as from the hand in sowing.

Part of speech: adjective (a.)

1. Cast or dispersed in all directions, as seed from the hand in sowing; widely diffused.

2. Scattering in all directions (as a method of sowing); -- opposed to planting in hills, or rows.

Part of speech: adverb (adv.)

So as to scatter or be scattered in all directions; so as to spread widely, as seed from the hand in sowing, or news from the press.