expeditionary

• Relativo a una expedición o que la forma, generalmente un viaje o misión de carácter militar.

Relating to or forming an expedition, typically a military journey or mission.

1. Military expeditionC1formal

   Relating to or used by military forces sent to conduct operations in a foreign country.

   Expedicionario

   • The expeditionary force was deployed to the conflict zone.
   • They trained for months before joining the expeditionary mission.
   • The navy's expeditionary units are prepared for rapid global response.
   • He served in an expeditionary brigade during the war.