researcher B1 Topic:People & Society US /ˈɹiˌsɝ.t͡ʃɚ/ UK /ɹɪˈsɜː.t͡ʃə/ See IPA manual Freq #14682 Meanings 1 noun A person who studies a subject in detail to discover new facts. Researchers found that children with set bedtimes did better on mental tasks. Thesaurus Synonyms 1 noun · a person who studies a... investigator Word family Forms researchers Etymology AI details From research + -er. Topics People & Society External links Cambridge Dictionary Wiktionary Google Images # researcher **Type:** Word **Level:** B1 **Part of speech:** noun **IPA (US):** /ˈɹiˌsɝ.t͡ʃɚ/ **IPA (UK):** /ɹɪˈsɜː.t͡ʃə/ **Frequency rank:** 14682 ## Meanings 1. A person who studies a subject in detail to discover new facts. ## Examples - Researchers found that children with set bedtimes did better on mental tasks. ## Etymology From research + -er. ## AI Etymology Researcher comes from research + -er. Modern senses include a person who studies a subject in detail to discover new facts.. ## Topics - People & Society markdown