fluoresced

Shone under UV

Fluoresced is the past tense of fluoresce, meaning to emit light after absorbing radiation or other energy.

Certain minerals fluoresce under ultraviolet light, glowing in vivid colors invisible under normal conditions: The scorpion fluoresced bright blue under the blacklight.

The effect differs from phosphorescence, which persists after the energy source is removed.

glow

luminescence

Heatless light emission

gleamed · radiated · emitted · glimmered · pulsed · illuminated · lit up · shone · flickered · glinted

scientific

spectroscopy

Study of light-matter interaction

UV light · blacklight · photoluminescence · analytical chemistry · wavelength · absorption · energy transfer

neon

signage

Posted public displays

highlighter · dayglo · rave · nightclub · safety vest · traffic cone · visibility

diagnostic

marker

Something that signals location

  • dyePigment for changing hues
  • stainLasting surface discoloration
  • tracerPath-marking projectile

imaging · detect · reveal · antibody · labeling · screening · visualization · microscopy · medical imaging

biological

jellyfish

Drifting marine stinger

plankton · algae · aequorin · firefly · anglerfish · marine life · biofluorescence · organisms · proteins · cells

Opposites
light emission mechanism

fluorescedburned

Damaged by fire

phosphoresced · smoldered

luminosity state

fluoresceddimmed

Reduced in brightness

went dark · faded

light behavior

fluoresceddarkened

Made less bright

extinguished · went dark · absorbed

Phrases
Family

fluorescent, fluorescence, fluoresce, fluorescents, fluorescing, fluoresces, fluorescently

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Concrete · Rated G