Add Together Synonyms and Antonyms

Determine the sum of
(Verb)
Synonyms:
  1. total
  2. tot
  3. tot-up
  4. sum
  5. sum up
  6. summate
  7. tote up
  8. add
  9. tally
  10. add-up
Antonyms:
  1. subtract
Make an addition by combining numbers
(Verb)
Synonyms:
  1. add