Pho`to*chro*nog"ra*phy (?), n.
Art of recording or measuring intervals of time by the photochronograph. -- Pho`to*chron`o*graph"ic (#), - graph"ic*al (#), a. -- - graph"ic*al*ly, adv.
© Webster 1913
Log in or registerto write something here or to contact authors.
Need help? email@example.com