磁器
じき · jiki · JLPT N3 · noun
porcelain
🏺🍵 磁器 = 磁 (standing in for 瓷, porcelain) + 器 vessel: porcelain ware
磁 usually means magnet, but here it replaces 瓷 (porcelain), possibly a nod to China's famous Cizhou (磁州) kilns. 器 is vessel or utensil, as in 食器 tableware. So 磁器 is porcelain vessels, or china.