Dansk ordbog
Rejseparlør
Rimordbog
Krydsogtværsordbog
English Dictionary
Sprogforum
English
Dansk (Danish)
Norsk (Norwegian)
Recent queries
Money dealer
Udder
Glamour
Pipe
Kobe
Wagner
Discountenance
Gaggle
Well-grooved
English dictionary
Hint: Asterisk (*) is a wildcard. Asterisk substitutes zero or more characters.
English
noun
:
luciferin
1.
luciferin
(substance)
pigment occurring in luminescent organisms (as fireflies); emits heatless light when undergoing oxidation
Broader (hypernym)
animal pigment
Based on WordNet 3.0 copyright © Princeton University.
Web design:
Orcapia v/Per Bang
. English edition:
Peter Jensen
.
2025
onlineordbog.dk