instrument
word
Definition
An instrument is a tool or device used for a specific purpose, especially in science, medicine, or technical work. It can also mean a musical object that you play to make sound, like a piano or guitar.
Usage & Nuances
Often used in formal or technical contexts for tools: 'scientific instrument', 'surgical instrument', 'measuring instrument'. For music, 'musical instrument' is very common, though people often just say 'instrument'. In formal writing, it can also mean a means of achieving something, as in 'an instrument of change'.
Example Sentences
This instrument measures temperature.
basic
This lab is full of delicate instruments, so be careful where you put your bag.
natural
Some critics saw the new policy as an instrument of political control.
natural
She plays a different instrument in the school band.
basic
The doctor picked up a small instrument from the table.
basic
I tried learning the violin, but it’s a really hard instrument to master.
natural