grobble means to make holes; dig, poke, pick out. Lexicurio rates it Rare gem — a strength score of 84 out of 100.
verb
- To make holes; dig, poke, pick out.
- To feel around, as in the dark; grope.
- To work in an inefficient and laborious way; to do rough, dirty work.
- To loiter, hang around idly.