n. 1. mold for forming something Muldi sa halublak, Mold for making hollow blocks; 2. piece of something shaped by a mold. Pila ang muldi sa bibingka? How much are the rice cakes apiece? 3. anything that is made in large quantities in the same size and shape, such as spare parts; v. mold for something, make something with a mold. muldihan see muldi, n1. -in- n. printing, block letters; v. print, write in block letters.