To remove by digging or scooping out.
(Intransitive) To be cut, notched, or dented.
(Slang) To understand fully:
To dig or work with a shovel.
Hollow is defined as to create an empty space within something.
remove the interior of
Find another word for hollow-out. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for hollow-out, like: excavate, indent, remove earth, dig, shovel, hollow and core out.