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