tryp·sin·o·gen 
(trĭp-sĭnə-jən)
(trĭp-sĭnə-jən)n.
The inactive precursor of trypsin, produced by the pancreas and converted to trypsin in the small intestine by enterokinase.
- cosmic noise
- cosmic ray
- cosmic ray air shower
- cosmic string
- cosmid
- cosmo
- cosmo-
- cosmochemical
- cosmochemist
- cosmochemistry
- cosmogenic
- cosmogonic
- cosmogonical
- cosmogonically
- cosmogonist
- cosmogony
- cosmographer
- cosmographic
- cosmographical
- cosmographically
- cosmography
- cosmologic
- cosmological
- cosmological constant
- cosmologically