IPA: /ʌnˈɡleɪzd/
KK: /ʌnˈɡleɪzd/
Describing a surface that has not been covered with a shiny coating or finish.
The artist preferred to use unglazed pottery for a more natural look.
Unglazed → It is formed from "un-" (meaning not) and "glazed" (from Old French *glasé*, meaning covered with a shiny surface). The word "unglazed" means not covered with a shiny surface or lacking a glaze.
Think of 'not' ('un-') having a 'shiny surface' ('glazed') — that's why unglazed means something that does not have a shiny finish.