'Impressment' definitions:

Definition of 'impressment'

From: WordNet
noun
The act of coercing someone into government service [syn: impress, impressment]

Definition of 'Impressment'

From: GCIDE
  • Impressment \Im*press"ment\ ([i^]m*pr[e^]s"ment), n. The act of seizing for public use, or of impressing into public service; compulsion to serve; as, the impressment of provisions or of sailors. [1913 Webster]
  • The great scandal of our naval service -- impressment -- died a protracted death. --J. H. Burton. [1913 Webster]