The process of radiating waves or particles.
The transfer of energy via radiation.
The shooting forth of anything from a point or surface, like diverging rays of light.
A rapid diversification of an ancestral species into many new forms.
Radioactive energy.
A visible, narrow, and intense (relative to ambient light) ray of sunlight.
Any hummingbird of the genus Aglaeactis.
Synonym of sunshine (“ironic form of address to an inferior or troublemaker”)
Any of various lycaenid butterflies of the genus Curetis.