Device vs Instrument vs Machine

Quando usar cada um em inglês, com significado, registro e exemplos.

Device

Top 1000 (muito comum)A2noun

Instrument

Top 1000 (muito comum)A2noun

Machine

Top 1000 (muito comum)A1noun
 DeviceInstrumentMachine
Pronúncia🇬🇧 /["/dɪˈvaɪs/"]/🇺🇸 /["/dɪˈvaɪs/"]/🇬🇧 /["/ˈɪnstrəmənt/"]/🇺🇸 /["/ˈɪnstrəmənt/"]/🇬🇧 /["/məˈʃiːn/"]/🇺🇸 /["/məˈʃiːn/"]/
SignificadoA tool or machine used for a specific purpose.A tool used to make music or to do specific tasks.A machine is a device that uses energy to do work or perform a task.
ExemploI use a smartphone as my main device for communication.She plays a musical instrument in the school band.The machine was broken, so we couldn't finish our work.
RegistroNeutroNeutroNeutro
Quão comumTop 1000 (muito comum)Top 1000 (muito comum)Top 1000 (muito comum)
Nível CEFRA2A2A1
Classe gramaticalnounnounnoun
Colocaçõesclever, ingenious, labour-saving/​labor-saving, be fitted with, have, connect, comprise something, consist of something, be designed to, device for, clever, ingenious, labour-saving/​labor-saving, be fitted with, have, connect, comprise something, consist of something, be designed to, device formusical, beautiful, fine, play, learn, learn to play, sound, maker, on an/​the instrument, precision, sensitive, sophisticated, set, use, check, read, measure something, check, maker, panel, an instrument of torture, precision, sensitive, sophisticated, set, use, check, read, measure something, check, maker, panel, an instrument of torture, chief, key, main, regard somebody/​something as, see somebody/​something as, view somebody/​something as, instrument for, instrument ofgiant, great, huge, operate, run, use, go, work, break down, operator, parts, tool, by machine, in a/​the machine, on a/​the machine, a make of machine, party, political, marketing, politician, politics, a cog in the machine, a well-oiled machine
Antônimosdisuse, neglectvandal, destroyerhuman, organism
Erros comunsConfused with 'devise', which means to create or plan something., Using 'device' as a verb; it is only a noun., Assuming all devices are electronic; can refer to any tool.Confused with 'utensil' – utensils are only for cooking., Using 'instrument' only for musical devices, not recognizing broader meanings., Mixing it up with 'appliance' which refers to electrical devices.Confusing 'machine' with 'mechanism'—a mechanism is a part of a machine., Using 'machine' to refer to non-mechanical items like software., Overgeneralizing 'machine' to include tools that don't use power.
Notas de usoUsed to refer to gadgets or instruments, often in technology. More common in tech contexts. Avoid in very casual settings where simpler terms (like 'thing') might be used.Use 'instrument' in formal or educational contexts when referring to tools for music or science. It's less common in informal conversations unless talking about music.Use 'machine' for mechanical devices like cars or computers. Avoid using it for living beings or to describe simple tools.

Perguntas frequentes: Device vs Instrument vs Machine

Qual é a diferença entre Device, Instrument e Machine?

Device: A tool or machine used for a specific purpose. Instrument: A tool used to make music or to do specific tasks. Machine: A machine is a device that uses energy to do work or perform a task.

Device, Instrument e Machine estão no mesmo nível CEFR?

Device: A2, Instrument: A2, Machine: A1 na escala CEFR.

Que classe gramatical são Device, Instrument e Machine?

Device: noun, Instrument: noun, Machine: noun.

Pode mostrar um exemplo de cada?

Device: I use a smartphone as my main device for communication. Instrument: She plays a musical instrument in the school band. Machine: The machine was broken, so we couldn't finish our work.

Posso usar Device, Instrument e Machine de forma intercambiável?

Nem sempre. Device, Instrument e Machine são relacionadas e às vezes se sobrepõem, mas diferem em registro, frequência e uso, então trocar uma pela outra pode mudar o sentido ou o tom. Veja as diferenças acima antes de substituir.

Comparações relacionadas