Large African Bird That Runs but Doesn't Fly
This page is the CodyCross answer for the clue below from Underground Worlds, Group 2171, Puzzle 5 (Mineral Prospecting).
Question is: Large African Bird That Runs but Doesn't Fly
and the answer is: OSTRICH
Word Meaning:
OSTRICH — (ornithology) A large flightless bird of the order Struthioniformes.
Definitions from Wiktionary.