cavernous
🇺🇸
/ˈkævərnəs/
🇬🇧
/ˈkævənəs/
adjective
R
very large and spacious, often with a dark or empty feeling, like a cave
The abandoned building had a cavernous basement that echoed with every step.
translation
very large and spacious, often with a dark or empty feeling, like a cave