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