Usage examples for earthworm:

• They seemed to be truly amphibious animals while I felt very much of an earthworm "Vacation with the Tucker Twins" – Nell Speed

• Why is it difficult to pull an earthworm out of its burrow? "Ontario Teachers' Manuals: Nature Study" – Ontario Ministry of Education

• Yeah, we will call our project 'Operation Earthworm ' pal. "Operation Earthworm" – Joe Archibald

• The remaining two hundred and thirty- seven species comprise samples of every size and pattern of limbless reptile found on this globe, from the gigantic python, which crushes a jackal and swallows it whole, to the little burrowing Typhlops, whose proportions are those of an earthworm and its food white ants. "Concerning Animals and Other Matters" – E.H. Aitken, (AKA Edward Hamilton)