1. (

• computer_science ,
• computing

) the branch of engineering science that studies (with the aid of computers) computable processes and structures ;

2. (

• calculation ,
• computation ,
• computing

) the procedure of calculating; determining something by mathematical or logical methods ;

1. (

• calculate ,
• cipher ,
• cypher ,
• compute ,
• work_out ,
• reckon ,
• figure

) make a mathematical calculation or computation ;