| silicification | การแทนที่ด้วยซิลิกา [ธรณีวิทยา๑๔ ม.ค. ๒๕๔๖] |
| silicified wood; agatized wood; opalized wood; petrified wood; woodstone | ไม้กลายเป็นหิน [ธรณีวิทยา๑๔ ม.ค. ๒๕๔๖] |
| Silicification | n. [ See Silicify. ] (Chem.) Thae act or process of combining or impregnating with silicon or silica; the state of being so combined or impregnated; |
| Silicified | a. (Chem.) Combined or impregnated with silicon or silica, especially the latter; |
| ケイ化;珪化 | [ケイか(ケイ化);けいか(珪化), kei ka ( kei ka ); keika ( kei ka )] (n, vs) silicification [Add to Longdo] |
| 珪化木 | [けいかぼく, keikaboku] (n) silicified wood [Add to Longdo] |