Definition and meaning of English word "photosynthesis"
photosynthesis
/ˌfoʊtoʊˈsɪnθəsɪs/
Meaning
NounAny process by which plants and other photoautotrophs convert light energy into chemical energy. Principally, oxygenic photosynthesis, any process by which plants and algae convert water and carbon dioxide into carbohydrates and waste oxygen using solar energy. Also, nonoxygenic photosynthesis, used by purple and green bacteria, heliobacteria, and acidobacteria.
How to use
The term 'photosynthesis' is primarily used in scientific and academic contexts, particularly in biology and chemistry. It refers to the process by which plants and other organisms convert light energy into chemical energy. A common learner mistake is confusing 'photosynthesis' with 'respiration', as both are biological processes but have distinct functions.
🇬🇧 English
photosynthesis
Example
It is important to keep the photosynthesis in a safe place.
Your personal vocabulary
🦊 Use this word in a live AI conversationSynonyms
Common phrases
- photosynthesis equation— photosynthesis equation
- rate of photosynthesis— rate of photosynthesis
- photosynthesis process— photosynthesis process
This concept in other languages
Frequency rank: #1326 in English
Learn them all! 🚀
Master the 1000 most common English words with smart explanations, audio pronunciation, and spaced repetition.
Start Learning For Free →No sign-up required
Frequently Asked Questions
What does the English word "photosynthesis" mean?▼
The English word "photosynthesis" means "photosynthesis" in English.
How do you pronounce the English word "photosynthesis"?▼
You can hear the correct audio pronunciation of the word "photosynthesis" by clicking the play button next to the word at the top of this page.
Can I see an example sentence with "photosynthesis"?▼
Yes, here is a practical example: "She chose a new photosynthesis yesterday." (which translates as "photosynthesis").
More Science & Research words
Related reading
Duolingo vs Anki vs Apps: Comparing Language Learning Methods in 2026
An honest comparison of popular language learning approaches: gamified apps, SRS flashcards, textbooks, tutors, and immersion. Pros, cons, and who each is best for.
Read →MethodWhat Is Spaced Repetition? The SM-2 Algorithm Explained Simply
Spaced repetition is the single most effective method for memorizing vocabulary. Learn how the forgetting curve works, how the SM-2 algorithm calculates review intervals, and why 20 minutes a day beats 2 hours of cramming.
Read →