moldings is a form of:

Molding



ជាទម្រង់ Gerund ឬ Present Participle នៃ mould
noun
1.
(Shaping in a mold, a molded object, ornamental shaped outline of plaster, etc., as an architectural feature, as cornices, string rouses, or bases; strip of wood, stone, etc., having such a surface. -molding board board upon which bread kneaded, cookies prepared, etc) ការសិតរូប
Example: The molding on a cornice.