Wordnet 3.0
VERB (1)
1. 
 be contingent on; 
- Example: "The outcomes rides on the results of the election"- Example: "Your grade will depends on your homework"[syn: depend on, devolve on, depend upon, ride, turn on, hinge on, hinge upon]
WordNet (r) 3.0 (2006):
devolve on
    v 1: be contingent on; "The outcomes rides on the results of the
         election"; "Your grade will depends on your homework" [syn:
         depend on, devolve on, depend upon, ride, turn
         on, hinge on, hinge upon]