When you're translating basic terms or preparing technical documents, knowing how to say science in Spanish is straightforward, but the context dictates how the word functions in daily speech and professional research. The direct translation is ciencia, a feminine noun derived from the Latin scientia. While this single word covers the broad concept of systematic knowledge, Spanish-speaking academic and professional communities use specific terms, plural forms, and related phrases depending on the discipline.
Understanding how ciencia works requires looking beyond a basic dictionary entry. Spanish utilizes specific modifiers, plurals, and associated verbs to describe everything from elementary school classes to advanced biotechnology research across Spain and Latin America.
The Core Translation: Ciencia
The noun ciencia translates directly to science in English. You use it when referring to science as a general concept, a field of study, or an overarching discipline. For example, la ciencia avanza rápidamente means science advances rapidly.
Because it's a feminine noun, you pair it with feminine articles like la (the) or una (a). When you want to talk about science in the plural—referring to multiple branches or academic departments—you change it to ciencias. Universities across the Spanish-speaking world organize their faculties around this plural form, frequently seen in titles like facultad de ciencias (faculty of sciences).
Here are common ways the base term appears in everyday contexts:
- Hombre de ciencia: Man of science / scientist (though científico is more common today).
- Ficción científica: Science fiction (though ciencia ficción is the standard, natural phrasing).
- Divulgación científica: Science communication or popular science outreach.
- Revista científica: Scientific journal.
Branching Out: Specific Scientific Fields
When you move past the general concept, you need the names of specific disciplines. Unlike English, where compound nouns often place the modifier first (like "computer science" or "earth science"), Spanish typically places the noun first followed by the adjective.
For instance, social sciences translate to ciencias sociales, and natural sciences translate to ciencias naturales. Notice how the adjective follows the noun, agreeing in both gender and plurality.
Major Scientific Disciplines in Spanish
- Biology: Biología
- Chemistry: Química
- Physics: Física
- Mathematics: Matemáticas (or matiques in casual speech, though matemáticas is standard)
- Computer Science: Ciencias de la computación or informática
- Astronomy: Astronomía
- Geology: Geología
When talking about studying one of these subjects at university, students don't just say they study "ciencia." They specify the exact field, saying estudio biología (I study biology) or es licenciado en física (he holds a degree in physics).
Professional Contexts: Research and Methodology
If you're reading academic papers or business reports, ciencia often pairs with terms that describe the active process of investigation. Translators and researchers rely on specific vocabulary to maintain professional accuracy.
The word for scientific research is investigación científica. Researchers don't just "do" science in Spanish; they hacen investigación (do research) or desarrollan estudios (develop studies). If someone works as a scientist, their job title is científico (male) or científica (female).
When discussing the scientific method, Spanish speakers use terminology that maps directly to standard international protocols:
- Hipótesis: Hypothesis
- Experimento: Experiment
- Evidencia empírica: Empirical evidence
- Revisión por pares: Peer review
- Comunidad científica: Scientific community
Regional Variations and Usage Nuances
While ciencia remains universally understood from Madrid to Buenos Aires, local terminology shifts slightly depending on the country and educational system.
In Mexico and parts of Central America, primary and secondary school curricula group subjects into asignaturas científicas or simply list them individually. In Spain, government funding agencies like the Consejo Superior de Investigaciones Científicas (CSIC) use formal academic language that matches European Union research frameworks.
Furthermore, indigenous communities across Latin America maintain traditional knowledge systems that predate European colonization. In regions with high indigenous populations, such as Guatemala or the Andean nations, researchers increasingly distinguish between Western institutional ciencia and ancestral ecological knowledge systems, reflecting a broader effort to validate diverse forms of empirical observation.
Common Translation Mistakes to Avoid
Translating scientific texts between English and Spanish causes frequent errors for non-native speakers who rely on literal word-for-word conversions.
First, watch out for false cognates. While ciencia is correct, don't confuse words like scholarship with ciencia; a scholarship is a beca, not a scientific grant. Second, pay attention to prepositions. You don't major in "ciencia"; you get a degree en a specific field, such as licenciatura en ciencias químicas.
Finally, capitalization rules differ. In English, you capitalize school subjects and specific fields if they are proper nouns, but in Spanish, academic subjects (biología, física, química) are written in lowercase unless they start a sentence.
Frequently Asked Questions
How do you say "scientist" in Spanish?
The word for a male scientist is científico, and for a female scientist, it's científica. You can also use investigador or investigadora (researcher) in professional laboratory contexts.
Is "ciencia" capitalized in Spanish sentences?
No. Standard Spanish grammar rules dictate that academic subjects, languages, and months start with lowercase letters. You only capitalize Ciencia if it's the very first word of a sentence or part of a proper title.
What is the difference between "ciencia" and "conocimiento"?
While ciencia refers specifically to systematic knowledge acquired through the scientific method, conocimiento is a broader term that translates to general knowledge, awareness, or understanding of any subject, including philosophy and everyday life.
How do you say "computer science" in Spanish?
Depending on the region, computer science is called ciencias de la computación in academic settings, informática in Spain and parts of South America, or computación in everyday conversational contexts.
