twinkle,
blink,
winkle,
wink,
flash emit or reflect light in a flickering manner; "Does a constellation twinkle more brightly than a single star?"
glimmer,
gleam appear briefly; "A terrible thought gleamed in her mind"
glow experience a feeling of well-being or happiness, as from good health or an intense emotion; "She was beaming with joy"; "Her face radiated with happiness"
radiate -
send out rays or waves; "The sun radiates heat"
give off,
emit,
give out have as a by-product; "The big cities gave off so many wonderful American qualities"
radiate -
extend or spread outward from a center or focus or inward towards a center; "spokes radiate from the hub of the wheel"; "This plants radiate spines in all directions"
radiate -
experience a feeling of well-being or happiness, as from good health or an intense emotion; "She was beaming with joy"; "Her face radiated with happiness"
experience,
feel go through (mental or physical states or experiences); "get an idea"; "experience vertigo"; "get nauseous"; "receive injuries"; "have a feeling"
radiate -
spread into new habitats and produce variety or variegate; "The plants on this island diversified"
seem,
appear,
look appear to one's own mind or opinion; "I seem to be misunderstood by everyone"; "I can't seem to learn these Chinese characters"
Adjective
radiate -
having rays or ray-like parts as in the flower heads of daisies
radiate -
arranged like rays or radii; radiating from a common center; "radial symmetry"; "a starlike or stellate arrangement of petals"; "many cities show a radial pattern of main highways"