Occupied with
As many as
  1. as much as
  2. to the number of
  3. all of
Dependent upon
  1. incumbent upon
  2. the responsibility of
  3. assigned to
  4. expected of
  5. enjoined upon
  6. delegated to

Words Related to Up To

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.