American Dictionary
Define dictionary terms easily — search for "example", "dictionary", "language", or "word" in our powerful online English dictionary.
Define dictionary terms easily in our powerful online English dictionary.
Searching for...
No matching words found
Try a different search term or browse the dictionary
describing a thing in nature which glows in the dark by means of a chemical reaction
Various things in nature are bioluminescent: certain types of fungi, fireflies. You will know which ones because they glow in the dark!