I just did a search on the forum with no results so I don't think this has been asked before (just in my defence in case I get told off if it indeed has! ) How does a Greek specify "hand" and "arm" when χέρι means both? The same question for "foot" and "leg" as πόδι. Might I hazard a guess and suppose one says η άκρη του ποδιού / χεριού ? Looking forward to finding out the answer. This is another burning question of mine.