All basalt synonyms
ba·salt
B b noun basalt
- slag — British Slang. an abusive woman.
- magma — Geology. molten material beneath or within the earth's crust, from which igneous rock is formed.
- ashes — ruins or remains, as after destruction or burning
- scoria — Metallurgy. the refuse, dross, or slag left after melting or smelting metal; scum.
- obsidian — a volcanic glass similar in composition to granite, usually dark but transparent in thin pieces, and having a good conchoidal fracture.
- coulee — a flow of molten lava