Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
bathymetric is an adjective meaning "of or relating to measurements of the depths of oceans or lakes". It carries one recorded sense.
of or relating to measurements of the depths of oceans or lakes
Definitions, synonyms and semantic relations for bathymetric come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. .