Laser (en. Laser)
/ˈleɪzər/
Meaning & Definition
EnglishSpanish
noun
A device that amplifies light through stimulated emission of radiation.
The laser is used in surgeries or aesthetic treatments.
El láser se utiliza en cirugías o tratamientos estéticos.
An intense and concentrated light that can be used in various fields.
Laser pointers are common in presentations.
Los punteros láser son comunes en presentaciones.
Technology that involves a specific way of generating and controlling light.
Laser scanners are employed in cartography.
Los escáneres láser son empleados en cartografía.
Etymology
Acronym for 'Light Amplification by Stimulated Emission of Radiation.'
Common Phrases and Expressions
laser light
Light generated by a laser, characterized by its coherence and direction.
luz láser
laser pointer
Device that emits a laser beam, common in presentations.
puntero láser
laser cutting
Process that uses a laser to cut materials.
corte láser
Related Words
photon
Particle of light that makes up the laser beam.
fotón
coherence
Property of light waves that defines their direction and phase.
coherencia
radiation
Emission of energy in the form of waves or particles.
radiación
Slang Meanings
Very fast or efficient person.
That guy is a laser at work, he finishes everything in an instant!
¡Ese tipo es un láser en el trabajo, termina todo en un instante!
Something spectacular or impressive.
That party was a laser, everyone had a ton of fun.
Esa fiesta fue un láser, todos se divirtieron muchísimo.