What context can I use each word in?
Learn when and how to use these words with these examples!
phosphorescence
Example
The phosphorescence of the watch made it easy to read the time in the dark. [phosphorescence: noun]
Example
The rocks on the beach glowed with a soft phosphorescent light. [phosphorescent: adjective]
fluorescence
Example
The fluorescence of the dye allowed us to visualize the cells under the microscope. [fluorescence: noun]
Example
The fluorescent light bulb illuminated the room with a bright white light. [fluorescent: adjective]
Good things to know
Which word is more common?
Fluorescence is more commonly used than phosphorescence in everyday language, especially in scientific contexts. Phosphorescence is less common and is typically associated with consumer products that glow in the dark.
Whatโs the difference in the tone of formality between phosphorescence and fluorescence?
Fluorescence is more formal than phosphorescence due to its frequent use in scientific research and medical imaging. Phosphorescence is more casual and is often associated with novelty items or toys.
