| EGALITE | • EGALITE n. (French) the state of being equal, also EQUALITY, EGALITY. |
| HAPLITE | • HAPLITE n. a fine-grained, light-coloured igneous rock, also APLITE. |
| HOPLITE | • hoplite n. (Historical) A heavily-armed infantry soldier of Ancient Greece, wielding a one-handed spear and an aspis. • HOPLITE n. (Greek) a heavily armed Greek foot soldier. |
| HYALITE | • hyalite n. (Mineralogy) A form of opal. • HYALITE n. a pellucid variety of opal in globules looking like colorless gum or resin. |
| MARLITE | • marlite n. (Mineralogy) A variety of marl. • MARLITE n. marl with 25% to 75% clay, plus chalk. |
| MELLITE | • mellite n. (Mineralogy) A mineral that is the aluminium salt of mellitic acid; honeystone. • MELLITE n. a mineral of a honey color, found in brown coal, and partly the result of vegetable decomposition. |
| MULLITE | • mullite n. (Mineralogy) An orthorhombic-dipyramidal mineral containing aluminum, oxygen, and silicon. • MULLITE n. an aluminium silicate used in refractory porcelains and bricks. |
| PENLITE | • penlite n. Dated form of penlight. • penlite n. (Dated) A battery or cell of size AA, size AAA, or size N. • PENLITE n. a small torch, also PENLIGHT. |
| PERLITE | • perlite n. (Mineralogy) An amorphous volcanic glass formed by the hydration of obsidian. • perlite n. The lightweight insulating material and aggregate resulting from expanding perlite glass by heat. • PERLITE n. a kind of volcanic glass. |
| SPILITE | • spilite n. (Geology) a very fine-grained igneous rock, resembling an altered basalt, containing feldspar together… • SPILITE n. a fine-grained igneous rock of basaltic composition. |
| STYLITE | • stylite n. (Christianity, historical) A Christian ascetic in ancient times who lived alone on top of a tall pillar. • STYLITE n. (Greek) one of a class of ascetics who lived on the tops of pillars in ancient times. |
| THULITE | • THULITE n. a red zoisite found in Norway. |
| TILLITE | • tillite n. (Geology) Glacial till cemented into a solid rock. • TILLITE n. a stiff impervious clay. |
| URALITE | • uralite n. (Mineralogy) A dark green variety of hornblende or actinolite. • URALITE n. an altered mineral, hornblende after augite. |
| ZEOLITE | • zeolite n. (Mineralogy) Any of several minerals, aluminosilicates of sodium, potassium, calcium or magnesium, that… • ZEOLITE n. any of a larger group of aluminosilicate minerals. |
| ZOOLITE | • zoolite n. A fossilized animal. • ZOOLITE n. a fossil animal, also ZOOLITH. |