(scheduled) flight; (scheduled) sailing

to sail; to fly; to navigate

aviation

air or shipping route

course; direction (a ship or plane is heading in)

(scheduled) flight; (scheduled) sailing

to sail; to fly; to navigate

aviation

air or shipping route

course; direction (a ship or plane is heading in)

(lit. and fig.) to navigate

(of a ship, aircraft or migratory bird) to lose its way; (fig.) to drift off course (in life, projects etc)

(of a ship) to set sail; (of an airplane) to take off

to return to the point of departure

a naval escort; to convoy