Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
synergistically is an adverb meaning "(of group) in a synergistic or cooperative manner". It carries 2 recorded senses.
(of group) in a synergistic or cooperative manner
(of drugs or muscles) in a synergistic or interactive manner
Definitions, synonyms and semantic relations for synergistically come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.