noun
photosynthesis
foh-toh-SIHN-thuh-sihs
noun
1
The process by which plants and some other organisms convert light energy into chemical energy, typically producing oxygen as a byproduct.
"Photosynthesis allows plants to turn sunlight, water, and carbon dioxide into food."
"Without enough sunlight, the plant's rate of photosynthesis drops sharply."
How to Use Photosynthesis
Learner’s notesIn plain EnglishThe process plants use to make their own food from sunlight, water, and carbon dioxide.
Common pairings
rate of photosynthesis
process of photosynthesis
Word Forms
photosyntheses plural
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_____ allows plants to turn sunlight, water, and carbon dioxide into food.
Etymology
From "photo-" ("light") plus "synthesis" ("putting together").