autótrofos
/autotɾofos/from spelling rules
The English phrase "autotrophs" is translated into Spanish as autótrofos.
autótrofos refers to organisms that produce their own food, often through processes involving fotosíntesis (photosynthesis) and clorofila (chlorophyll).
What does it mean word for word?
The word is built from the prefix auto-, which means "self-", identical to the English prefix.
How does it change in a sentence?
While autótrofos is the plural noun, the word can also function as an adjective. In its adjective form, it must agree with the noun it describes: use the masculine singular autótrofo for masculine nouns and the feminine singular autótrofa for feminine nouns, such as planta (plant).
How do you pronounce it?
/autotɾofos/
Did you know?
- The word autótrofo is a linguistic 'cousin' to the Spanish word autógrafo (autograph). Both share the same Greek prefix auto- meaning 'self', though one refers to self-nourishment and the other to self-writing.
- Because autótrofos is a technical term, it is almost always used with the definite article los in Spanish textbooks, even when referring to the general concept rather than a specific group.
- Spanish speakers often use the phrase nutrición autótrofa to describe the process of self-feeding, treating the adjective as a description of the biological function rather than just the organism.
Examples in context
- Los autótrofos son esenciales para el equilibrio del ecosistema.Autotrophs are essential for the balance of the ecosystem.
- Las plantas son organismos autótrofos.Plants are autotroph organisms.
- Los autótrofos producen su propio alimento.Autotrophs produce their own food.
- Estudiamos la diferencia entre autótrofos y heterótrofos.We are studying the difference between autotrophs and heterotrophs.
Example conversation
Elena and Mateo are studying for a biology exam in a library.
- Elena¿Sabes cómo se definen los autótrofos?Do you know how autotrophs are defined?
- MateoSí, Elena, son los organismos que crean su energía.Yes, Elena, they are the organisms that create their energy.
- Elena¡Exacto! Mateo, eres un experto en biología.Exactly! Mateo, you are a biology expert.
- MateoGracias, solo estoy repasando los conceptos básicos.Thanks, I am just reviewing the basic concepts.
Sources
- IPA marked “from spelling rules” is derived from standard Spanish spelling, where Wiktionary gives none.
