Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
implemental is an adjective meaning "serving or acting as a means or aid". It carries one recorded sense.
serving or acting as a means or aid
“instrumental in solving the crime”
Definitions, synonyms and semantic relations for implemental come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.