to teach /tiʧ/ /tiːʧ/
to lecture /ˈlɛkʧər/ /ˈlektʃə/
to instruct /ɪnˈstrʌkt/ /ɪnˈstrʌkt/
to educate /ˈɛʤəˌkeɪt/ /ˈɛdju(ː)keɪt/
