stamp·er 
(stămpər)
(stămpər)n.
One, such as a worker or a machine, that stamps: a metal stamper.
- Colorado
- Colorado
- Coloradoan
- Colorado blue spruce
- Colorado Desert
- Colorado potato beetle
- Colorado River
- Colorado Springs
- colorant
- coloration
- coloratura
- color bar
- colorblind
- color-blind
- colorblindness
- colorbreed
- colorcast
- color charge
- color-code
- colorectal
- colored
- colorer
- colorfast
- colorfastness
- color-field