Cool MateExperiment vs Investigation vs Research vs Study vs Test
Cuándo usar cada una en inglés, con significado, registro y ejemplos.
Experiment
Top 1000 (muy común)A2noun
Investigation
Top 2000 (común)B2noun
Research
Top 1000 (muy común)A2noun
Study
Top 1000 (muy común)A1noun
Test
Top 1000 (muy común)A1noun
| Experiment | Investigation | Research | Study | Test | |
|---|---|---|---|---|---|
| Pronunciación | 🇬🇧 /["/ɪkˈsperɪmənt/"]/🇺🇸 /["/ɪkˈsperɪmənt/"]/ | 🇬🇧 /["/ɪnˌvestɪˈɡeɪʃn/"]/🇺🇸 /["/ɪnˌvestɪˈɡeɪʃn/"]/ | 🇬🇧 /["/rɪˈsɜːtʃ//ˈriːsɜːtʃ/"]/🇺🇸 /["/ˈriːsɜːrtʃ//rɪˈsɜːrtʃ/"]/ | 🇬🇧 /["/ˈstʌdi/"]/🇺🇸 /["/ˈstʌdi/"]/ | 🇬🇧 /["/test/"]/🇺🇸 /["/test/"]/ |
| Significado | Una prueba para descubrir algo nuevo.A test to find out something new. | Investigar algo para saber más al respecto.Looking into something to find out more about it. | El acto de estudiar algo cuidadosamente para aprender más sobre ello.The act of studying something carefully to learn more about it. | Aprender sobre algo leyendo, practicando o trabajando.To learn about something by reading, practicing, or working. | Un examen para verificar conocimientos o habilidades.An exam to check knowledge or skills. |
| Ejemplo | The scientist conducted an experiment to test her hypothesis. | The police launched an investigation into the missing person's case. | The research on climate change is very important for our future. | I need to do my study for math class. | I have a math test tomorrow and I need to study. |
| Registro | Neutral | Neutral | Neutral | Neutral | Neutral |
| Qué tan común | Top 1000 (muy común) | Top 2000 (común) | Top 1000 (muy común) | Top 1000 (muy común) | Top 1000 (muy común) |
| Nivel CEFR | A2 | B2 | A2 | A1 | A1 |
| Categoría gramatical | noun | noun | noun | noun | noun |
| Colocaciones | animal, field, laboratory, carry out, conduct, do, confirm something, demonstrate something, find something, by experiment, during an/the experiment, in an/the experiment, animal, field, laboratory, carry out, conduct, do, confirm something, demonstrate something, find something, by experiment, during an/the experiment, in an/the experiment | careful, close, detailed, carry out, conduct, pursue, demonstrate something, reveal something, show something, on investigation, under investigation, investigation into, the subject of an investigation, careful, close, detailed, carry out, conduct, pursue, demonstrate something, reveal something, show something, on investigation, under investigation, investigation into, the subject of an investigation | careful, detailed, in-depth, piece, carry out, conduct, do, demonstrate something, find something, identify something, degree, effort, programme/program, research in, research into, research on, an area of research, focus your research on something, somebody’s own research | full-time, part-time, graduate, course, programme/program, take up, group, programme/program, leave, study for, an area of study, a field of study, further, begin, undertake, continue, area, business, cultural, do, lecture in, teach, department, course, programme/program, current, new, present, commission, fund, support, take place, aim at something, aim to do something, group, session, according to a/the study, in a/the study, under study, an area of study, a field of study, the author of a/the study | demanding, difficult, gruelling/grueling, do, sit, take, result, score, conditions, in a/the test, on a/the test, test in, exhaustive, extensive, rigorous, number, series, have, undergo, carry out, take place, confirm something, demonstrate something, result, data, statistics, test for, test on, exhaustive, extensive, rigorous, number, series, have, undergo, carry out, take place, confirm something, demonstrate something, result, data, statistics, test for, test on, good, critical, crucial, pose, provide, put somebody/something to the test, case, the acid test, the litmus test, stand the test of time |
| Antónimos | certainty, fact | disregard, neglect, overlook | ignorance, inactivity | ignore, neglect, overlook | guess, ignore, neglect |
| Errores comunes | Confused with 'experience' which refers to knowledge gained over time., Using 'experiments' as a verb instead of the noun form., Saying 'experimenting of' instead of 'experimenting with'. | Confused with 'invest' which means to put money into something., Using 'investigation' as a verb instead of a noun., Mixing up 'investigation' with 'inspector', which refers to a person. | Using 'research' as an uncountable noun instead of a countable noun (e.g., saying 'a research' instead of 'a piece of research'), Confusing 'research' with 'search' (research is more in-depth and analytical), Using 'research' inappropriately in non-academic contexts | 'Study' is often confused with 'study for'; learners may incorrectly say 'study the exam'., Learners might forget to use 'study' with an object, saying 'I study' instead of 'I study math'., Misusing prepositions, saying 'study at school' instead of 'study in school'. | Confused with 'testify' — they mean different things., Using 'test' as a countable noun incorrectly., Mixing up 'tested' and 'testing’ in verb forms. |
| Notas de uso | Se usa en contextos científicos, pero también puede referirse a probar nuevas ideas en la vida cotidiana. Más formal en la escritura académica.Used in scientific contexts but can also refer to trying new ideas in everyday life. More formal in academic writing. | Usa 'investigación' en contextos formales, como en el trabajo policial o la investigación. Evita en conversaciones informales.Use 'investigation' in formal contexts, like police work or research. Avoid in casual conversations. | Se usa en contextos académicos y profesionales. Evita usar 'investigar' como verbo en conversaciones informales; en su lugar, usa 'estudiar' o 'indagar'.Used in academic and professional contexts. Avoid using 'research' as a verb in casual conversation; instead, use 'study' or 'look into'. | Se usa en contextos académicos y cotidianos. Evita usarlo en situaciones muy informales donde palabras más simples podrían servir.Used in academic and everyday contexts. Avoid using in highly informal situations where simpler words could suffice. | Se usa en contextos educativos para cuestionarios o exámenes. También puede referirse a pruebas en situaciones científicas o del mundo real. Evitar en contextos informales a menos que se use jerga.Used in educational contexts for quizzes or exams. Can also refer to trials in scientific or real-world situations. Avoid in informal contexts unless using slang. |
Míralo en clips reales
Preguntas frecuentes: Experiment vs Investigation vs Research vs Study vs Test
¿Cuál es la diferencia entre Experiment, Investigation, Research, Study y Test?
Experiment: A test to find out something new. Investigation: Looking into something to find out more about it. Research: The act of studying something carefully to learn more about it. Study: To learn about something by reading, practicing, or working. Test: An exam to check knowledge or skills.
¿Cuál es más avanzada: Experiment, Investigation, Research, Study y Test?
Investigation es la de nivel más alto, en B2, en la escala CEFR.
¿Experiment, Investigation, Research, Study y Test tienen el mismo nivel CEFR?
Experiment: A2, Investigation: B2, Research: A2, Study: A1, Test: A1 en la escala CEFR.
¿Qué categoría gramatical son Experiment, Investigation, Research, Study y Test?
Experiment: noun, Investigation: noun, Research: noun, Study: noun, Test: noun.
¿Puedes mostrar un ejemplo de cada una?
Experiment: The scientist conducted an experiment to test her hypothesis. Investigation: The police launched an investigation into the missing person's case. Research: The research on climate change is very important for our future. Study: I need to do my study for math class. Test: I have a math test tomorrow and I need to study.
¿Puedo usar Experiment, Investigation, Research, Study y Test indistintamente?
No siempre. Experiment, Investigation, Research, Study y Test están relacionadas y a veces se solapan, pero difieren en registro, frecuencia y uso, así que cambiar una por otra puede alterar el significado o el tono. Revisa las diferencias de arriba antes de sustituir.