hollow out Synonyms

core out hollow remove earth undermine undercut tunnel trench sink shovel scrape scraping scraped fluff up scrapping dig out remove centre hollowing out scrapes scrape out hollowed out gouge out channels digs stave in scoop out scooping scooped scoop drain dig digging cut core channeling channeled channel burrowing burrow drill erode excavated scarping scarped mine indent hollowing hollowed gut gouge excavate