Category Nuances for ceramic_fiber:

• raw,
• nonflammable,
• short,
• long,
• inorganic,
• friable,
• novel,
• desirable,
• moldable,
• ceramic,
• resistant,
• commercial,
• refractory,
• fibrous,
• new,

Simple Categories for ceramic_fiber:

• article,
• fiber,
• material,
• fibre,