4771 su soo the person pronoun of the second person singular; thou:-- thou. See also 4571, 4671, 4675; and for the plural 5209, 5210, 5213, 5216. see GREEK for 4675 see GREEK for 4571 see GREEK for 4671 see GREEK for 5209 see GREEK for 5210 see GREEK for 5213 see GREEK for 5216