nano
/nano/from spelling rules
In Spanish, nano is a prefix meaning one billionth of a unit.
The word nano is used in technical or scientific contexts. It is a prefix applied to various terms, such as nanómetro (nanometer), Nanociencia (nanoscience), Nanotecnología (nanotechnology), Nanoestructura (nanostructure), Nanopartícula (nanoparticle) and Nanorobótica (nanorobotics).
How do you pronounce it?
/nano/
Did you know?
- While it is a scientific prefix in many languages, the Spanish slang nano is actually a shortened version of the word enano, which means 'dwarf'.
- Because nano functions as both a scientific prefix and a slang term, a sentence like Hola, nano would be nonsensical in a lab but perfectly natural in a Valencia street.
Examples in context
- Aparentemente el iPod nano tiene buen sonido.Apparently the iPod nano has good sound.This sentence shows how nano is used in a product name.Tatoeba #645663 by Leono, translation #328351 by fcbond
- El término "nano" se utiliza en nanotecnología.The term "nano" is used in nanotechnology.
- La muestra tiene un tamaño de 50 nanómetros.The sample has a size of 50 nanometers.
Example conversation
Two students are discussing a physics project.
- DanielDaniel, ¿estás usando el nanómetro para medir esto?Daniel, are you using the nanometer to measure this?
- LucíaSí, Lucía, necesito mucha precisión para el experimento.Yes, Lucía, I need a lot of precision for the experiment.
- DanielEs increíble que el nano sea tan pequeño.It is incredible that the nano is so small.
- LucíaExacto, por eso es tan difícil de observar.Exactly, that is why it is so difficult to observe.
Sources
- IPA marked “from spelling rules” is derived from standard Spanish spelling, where Wiktionary gives none.
- Word origins: Wiktionary entries nano, CC BY-SA 4.0.
- Example sentences: Tatoeba CC BY 2.0 FR.
