computer computer /kəmˈpjuːtɝ/

noun

1. () (computing) an electronic device for processing information and performing calculations; follows a program to perform sequences of mathematical and logical operations  ( computing device , computing machine , data processor , computer , electronic computer , information processing system )
   (computing) an electronic device for processing information and performing calculations; follows a program to perform sequences of mathematical and logical operations
    I use my computer for both work and entertainment
   I use my computer for both work and entertainment
   
   
2. An expert at calculation (or at operating calculating machines)  ( calculator , computer , estimator , figurer , reckoner )
   an expert at calculation (or at operating calculating machines)