reconnoissance

1 definition found

reconnoissance - Collaborative International Dictionary of English v.0.48 :

  Reconnaissance \Re*con"nais*sance\, Reconnoissance
  \Re*con"nois*sance\(r?-k?n"n?s-s?ns), n. [F. See
     Recognizance.]
     The act of reconnoitering; preliminary examination or survey.
     Specifically:
     (a) (Geol.) An examination or survey of a region in reference
         to its general geological character.
     (b) (Engin.) An examination of a region as to its general
         natural features, preparatory to a more particular survey
         for the purposes of triangulation, or of determining the
         location of a public work.
     (c) (Mil.) An examination of a territory, or of an enemy's
         position, for the purpose of obtaining information
         necessary for directing military operations; a
         preparatory expedition.
         [1913 Webster]
  
     Reconnoissance in force (Mil.), a demonstration or attack
        by a large force of troops for the purpose of discovering
        the position and strength of an enemy.
        [1913 Webster] Reconnoiter