This English term can be transliterated into Tagalog as istównweyr.
Stoneware is a broad term for pottery or other ceramics fired at a relatively high temperature.
A modern technical definition is a vitreous or semi-vitreous ceramic made primarily from stoneware clay or non-refractory fire clay.
KAHULUGAN SA TAGALOG
stoneware: uri ng kagamitan na napakatigas at yarì sa luad na may mataas na sangkap ng silica