You searched for: “adding
add (verb), adds; added; adding
1. To find the sum of numbers or quantities: They tried to add up the amount of money they received as donations for their project.
2. To say in addition; to go on to say or write more: She said good-by and added that she had a pleasant visit.
3. To join one thing to another so as to increase the number, quantity, or the importance of something: They decided to add a new wing to the house.