adjective

incandescent

incandescent

Definition & meaning

The word incandescent primarily describes a physical state where a body or material emits visible light as a result of being heated to a high temperature. A common example is the filament in a traditional light bulb, which glows when electricity passes through it.

Beyond its scientific context, the word is frequently used figuratively in French:

  1. Visual brilliance: It can describe something that is extraordinarily bright, glowing, or vivid in color, such as a sunset or a piece of jewelry.
  2. Intensity of emotion: It describes a state of extreme passion, fervor, or intensity. A person might be "incandescent with rage" or "incandescent with love," suggesting a feeling so strong that it seems to radiate outward like heat.

Grammar & Word origin

The word is an adjective. In French, it must agree in gender and number with the noun it modifies:

  • Masculine singular: incandescent
  • Feminine singular: incandescente
  • Masculine plural: incandescents
  • Feminine plural: incandescentes

The word originates from the Latin verb incandescere, which means "to begin to glow" or "to become white-hot." This is formed from the prefix in- (indicating an internal process or intensification) and the verb candere (to be white or to shine). It is closely related to the French word candeur, which refers to purity or innocence.

Synonyms & antonyms

Synonyms

  • Physical/Visual: radiant, flamboyant, étincelant, lumineux, ardent.
  • Figurative (Intensity): passionné, enflammé, brûlant, vif.

Antonyms

  • Physical: éteint, froid, obscur.
  • Visual/Figurative: terne, sombre, mat, indifférent.

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Examples

La lampe est incandescente.adjective

The lamp is incandescent.

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