Radiate (verb)

1. Emit light or heat.
2. Send out energy or waves in all directions.
3. Spread out from a central point.

Origin:

The word "radiate" is derived from the latin word "radiare" which means "to shine". it was used to describe something that emits light or heat, and later it was used to describe something that sends out energy or waves in all directions.

Examples:

1. The sun radiates heat and light.
2. The radio station radiates signals to the surrounding area.
3. The warmth of the fire radiated throughout the room.
4. The city radiated out from the central square.
5. The heat from the stove radiated outwards.