1. providentially in a fortunately providential manner
  2. proportionally to a proportionate degree
  3. provisionally temporarily and conditionally
  4. traditionally according to long-standing practice
  5. gravitationally with respect to gravitation
  6. provisional under terms not final or fully worked out or agreed upon
  7. providential peculiarly fortunate or appropriate
  8. traditional consisting of or derived from a practice of long standing
  9. nontraditional not conforming to or in accord with tradition
  10. proportional having a constant ratio
  11. progestational preceding and favoring gestation
  12. gravitational of or relating to or caused by gravitation
  13. presentational of or relating to a presentation
  14. untraditional not conforming to or in accord with tradition
  15. professional of or relating to or suitable as an occupation
  16. arbitrational relating to or resulting from arbitration
  17. providently in a provident manner
  18. bidirectional reactive or functioning or allowing movement in two usually opposite directions
  19. conversationally with the use of colloquial expressions
  20. provision the activity of supplying something