say it: theh-RAF-tur
thereafter is an adverb meaning "from that time on". It is pronounced /ðɛˈɹæftɚ/ — theh-RAF-tur. It carries one recorded sense.
Definitions, synonyms and semantic relations for thereafter come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.