Sinhala Dictionary definitions for silica
silica 🔊 /sɪˈlʌkʌ or sɪˈlɪkʌ/
silica : ඛනිජ වැලි විශේෂයක්
silica : සිලිකා
silica definition
Noun. Silicon dioxide, SiO/. It constitutes ordinary quartz (also opal and tridymite), and is artifically prepared as a very fine, white, tasteless, inodorous powder.