| ICONOCLASMS | • iconoclasms n. Plural of iconoclasm. • ICONOCLASM n. attacking of established beliefs. |
| ICONOCLASTS | • iconoclasts n. Plural of iconoclast. • ICONOCLAST n. a breaker or destroyer of images or idols. |
| IDOLOCLASTS | • idoloclasts n. Plural of idoloclast. • IDOLOCLAST n. a breaker of idols; an iconoclast. |
| LITHOCLASTS | • lithoclasts n. Plural of lithoclast. • LITHOCLAST n. a stone breaker; a tool for breaking rocks. |
| OLIGOCLASES | • oligoclases n. Plural of oligoclase. • OLIGOCLASE n. a triclinic soda-lime feldspar, plagioclase. |
| ORTHOCLASES | • orthoclases n. Plural of orthoclase. • ORTHOCLASE n. common or potash feldspar crystallizing in the monoclinic system and having two cleavages at right angles to each other. |
| OSTEOCLASES | • osteoclases n. Plural of osteoclasis. • OSTEOCLASIS n. the surgical breaking of a bone. |
| OSTEOCLASIS | • osteoclasis n. (Medicine) The surgical fracture of a bone in order to correct a deformity. • OSTEOCLASIS n. the surgical breaking of a bone. |
| OSTEOCLASTS | • osteoclasts n. Plural of osteoclast. • OSTEOCLAST n. an instrument used in osteoclasis. |
| PLAGIOCLASE | • plagioclase n. (Mineralogy) Any of a group of aluminum silicate feldspathic minerals ranging in their ratio of calcium to sodium. • PLAGIOCLASE n. a fine-grained volcanic rock of intermediate composition, consisting largely of plagioclase and one or more mafic minerals. |
| PYROCLASTIC | • pyroclastic adj. (Volcanology) Mostly composed of rock fragments of volcanic origin or comminuted during an eruption. • pyroclastic n. A rock mostly composed of rock fragments of volcanic origin. • PYROCLASTIC adj. of rocks, formed of fragments thrown out by volcanic action. |