To emerge or issue forth, especially from a narrow or confined space into a wide, open area; used of troops, water, or people emerging into a larger space.
From French 'déboucher,' from 'de-' (out) and 'bouche' (mouth), literally meaning 'to issue from the mouth of.' Used militarily to describe troops exiting defiles or narrow passages.
Military strategists loved this word because it captures that crucial moment when soldiers leave a narrow mountain pass and spread out—a moment when an army becomes vulnerable, which made it tactically important.
Complete word intelligence in one call. Free tier — 50 lookups/day.