What does reconnoiter mean?
Reconnoiter means to inspect, explore, or investigate a place or situation before acting, especially to learn about enemy forces, terrain, routes, or other relevant conditions. In military usage, a patrol may reconnoiter an area to gather intelligence and avoid surprise. The word can also be applied more broadly to a careful preliminary survey, though it often retains a formal or slightly literary tone. Compared with the more familiar scout, reconnoiter suggests deliberate examination rather than casual searching, and compared with investigate, it emphasizes looking over a place or situation before a decision is made. The term comes through French from the Latin recognoscere, meaning “to recognize” or “to know again,” reflecting the original idea of getting to know a place before proceeding.
To inspect or investigate an area, especially to gather information about enemy forces or military positions.
"The scout was ordered to reconnoiter the bridge before the troops crossed."
Chiefly military, though it can be used more generally in formal or figurative contexts.
To survey, examine, or explore a place or situation in order to understand its conditions before taking further action.
"We spent the morning reconnoitering the old town and mapping its narrow streets."
This broader sense is less common than the military sense and is often somewhat formal or figurative.
From the French meaning “to recognize,” reconnoiter originally meant to get to know a place or situation before acting on it.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of reconnoiter
The verb comes from French reconnoître, “to recognize,” from Old French reconoistre, ultimately from Latin recognoscere, meaning “to recognize again” or “to know again.” It entered English in the 18th century in a military context, meaning to inspect an area or enemy position in order to gather information. Related English words, including recognize, recognition, and cognition, continue the same Latin root.
Related word forms
How reconnoiter is actually used
The word is most strongly associated with military contexts, but it can be used formally or humorously for any preliminary inspection of an unfamiliar place or situation. In careful prose, reconnaissance is often preferred as a noun, while reconnoiter functions as a verb.
Easily confused with reconnoiter
Reconnoiter is the verb describing the act of inspecting or surveying a location, while reconnaissance is the noun for the information-gathering activity or the information obtained.