To show the need for; call for; make necessary
To signify is to indicate, represent or imply something.
Imply is defined as to suggest or express something indirectly or to involve something naturally.
To intend to express, signify, or indicate
To spell a word, words, etc.; esp., to do so correctly
Find another word for add-up-to. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for add-up-to, like: indicate, signify, imply, mean, amount to, boil down to and spell.