refreshernoun [ C ]
uk/rɪˈfreʃ.ər/us/rɪˈfreʃ.ɚ/a course to practise and improve skills, especially because you have not used them for a long time:
I went on a refresher course on new techniques in design to bring myself up to date.
Thesaurus: synonyms and related words
Classes & courses
- access course
- advanced
- classwork
- correspondence course
- coursework
- extension
- foundation course
- homework
- interdisciplinary
- introduction
- introductory course
- lecture
- module
- practical
- reception
- role play
- sandwich course
- schoolwork
- seminar
- summer school
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