superusernoun [ C ]
uk/ˈsuː.pə.juː.zər/us/ˈsuː.pɚ.juː.zɚ/someone who knows a lot about a computer program and can help other people to use it
Thesaurus: synonyms and related words
Experts and specialists
- a mine of information idiom
- academician
- authority
- boffin
- buff
- child prodigy
- consultant
- doyen
- high priest
- hotshot
- know sth inside out idiom
- literati
- maven
- resident
- skilled
- supremo
- techie
- technician
- technocracy
- virtuoso
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You can also find related words, phrases, and synonyms in the topics:
Operating computers