- 2Betekenis: principlelaw foundation origin source ultimate causeaxiom maxim rule precept
- 3Betekenis: originbeginning inception derivation causeroot root-stock source whence
- 4Betekenis: springwell source fountainheadriver fountain reservoir
- 5Betekenis: naturespring well reservoir fountainheadriver fountain source
- 6Betekenis: personexpert specialist authority reference source
- 7Betekenis: beginningstart source commencementfountainhead origin dawn
- 8Betekenis: reservesource supply stock store resource
- 9Betekenis: recoursechance hope expedient deviceresource alternative source resort
- 10Betekenis: postulateaxiom source fundamental lawmaxim proposition principle
- 11Betekenis: startsource beginning birthplace cradle derivationfoundation fountainhead root origin
- 12Betekenis: embryonic formbud seed inception originegg source rootlet germ
- 13Betekenis: thingbasis root grounds source occasionantecedent rationale motive cause