D defs.my
Entry 1 sense Webster, 1913

Isobathythermic

· I·so·bath·y·ther·mic · IPA
01 a. Of or pertaining to an isobathytherm; possessing or indicating the same temperature at the same depth.
  1. 1.
    Of or pertaining to an isobathytherm; possessing or indicating the same temperature at the same depth.