(Homonym: ad)
1. To constitute an addition.
2. To make an addition (to); join with others; increase by another or several.
3. To make an addition by combining numbers; SYN. add together.
4. To state or say further; SYN. append, supply.
5. Determine the sum of
6. Bestow a quality on

1. To come to the expected total
2. To form an intelligible pattern; make sense
3. Amount
4. To amount to a lot
5. To form an opinion of