What is the difference between מתחת and תחת?
Tahat is more formal
and also means buttock...
One more difference is that מתחת is usually used with ל as in מתחת לבית, and תחת takes a noun directly: תחת הבית.
Should probably accept 'below'
Cellar and a basement at the same time?
Ha-martef nimtsa mitakhat la-bayit.