chasm
n. C1 Advanced US //ˈkæzəm// UK //kˈæzəm// chasm
n. a very wide and deep gap, like a deep hole in the ground or a large difference between two groups of people.
n. a deep, wide gap or fissure in the earth; by extension, a significant gap or difference between two things or groups.
The two groups were separated by a wide chasm.
The new law created a chasm between the wealthy and the poor that had not existed in decades.
The geological survey revealed a massive chasm hidden beneath the surface, suggesting that the region was once a site of significant tectonic activity.
From Latin chasma, from Ancient Greek χάσμα (khásma, “abyss, cleft”). Doublet of chasma. Compare schism.