Funny-Sounding Upper Arm Bone
This page is the CodyCross answer for the clue below from Campsite Adventures, Group 826, Puzzle 1 (Campground Amenities).
Question is: Funny-Sounding Upper Arm Bone
and the answer is: HUMERUS
Word Meaning:
HUMERUS — (anatomy) The bone of the upper arm.
Definitions from Wiktionary.