The Collaborative International Dictionary
Bathygraphic
Bathygraphic \Bath`y*graph"ic\, a. [Gr. baqy`s deep + graphic.] Descriptive of the ocean depth; as, a bathygraphic chart.
Usage examples of "bathygraphic".
The scientific data presented to them had involved the First Soviet Pacific Bathygraphic Expedition, which was the official name of the Pavel Ostrovsky and its mother ship.