Soft rock is a genre of popular music that has its roots in the 1960s and 1970s. It is characterized by its use of acoustic instruments, melodic hooks, and often softer vocals. The crossword solutions for the term soft rock are LAVA (4 letters), TALC (4 letters), MAGMA (5 letters), SAND (4 letters), TALCUM (6 letters), and MOLTENLAVA (10 letters). LAVA is molten rock that is expelled from a volcano during an eruption. TALC is a mineral composed of hydrated magnesium silicate. MAGMA is molten rock beneath the Earth's surface. SAND is a granular material composed of finely divided rock and mineral particles. TALCUM is a powder made from TALC. MOLTENLAVA is molten rock that is expelled from a volcano during an eruption.