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photoautotroph. In DICTIOUS you will not only get to know all the dictionary meanings for the word
photoautotroph, but we will also tell you about its etymology, its characteristics and you will know how to say
photoautotroph in singular and plural. Everything you need to know about the word
photoautotroph you have here. The definition of the word
photoautotroph will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
photoautotroph, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From photo- (from the combining form φωτω- (phōtō-) of Ancient Greek φῶς (phôs, “light”)) + autotroph, from auto- (from Ancient Greek αὐτο- (auto-, “self-”)) + -troph (from Ancient Greek τροφή (trophḗ, “nourishment”)).
Noun
photoautotroph (plural photoautotrophs)
- (biochemistry, organic chemistry) an organism, such as all green plants, that can synthesize its own food from inorganic material using light as a source of energy
Derived terms
See also