device in a sentence
n.
📚 Grade Level: Grade 3, Grade 4, Grade 5, Grade 6, Grade 7, Grade 8
Definition
Device: a tool or instrument designed for a specific purpose, often involving technology or machinery.
Sample Sentences
- The new device promises to revolutionize the way we communicate.
- He carefully examined the intricate device before attempting to fix it.
- Many people rely on their smartphone as a multifunctional device for everyday tasks.
- The medical device was designed to monitor patients' vital signs in real time.
- She invented a unique device that converts solar energy into usable electricity.