chlorophyll a
Word Rarity
Rare
Frequency: 2.75 in modern English
25
Scrabble Score
12
Letters
3
Syllables
8
Unique Chars
Meaning
noun
The universal chlorophyll (C₅₅H₇₂MgN₄O₅) essential to the dominant oxygenic photosynthesis I process, present in all eukaryotes, cyanobacteria, chromists, and prochlorophytes that photosynthesize, and that contributes to the observed green color of these organisms.
Uncountable