Odograph

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  odograph \o"do*graph\, n. [Gr. "odo`s way + -graph.]
     1. A machine for registering the distance traversed by a
        vehicle or pedestrain.
        [Webster 1913 Suppl.]
  
     2. A device for recording the length and rapidity of stride


        and the number of steps taken by a walker.
        [Webster 1913 Suppl.]