Question

match the words below in pairs of either synonyms or antonyms
branch; wisdom; private; model; vital; to guarantee; to require; union; lowliness; department; to fail; ignorance; to ensure; to ask; dignity; essential; standard; public; to succeed; separation

Answer 1

privat ≠ public; to fail ≠ to succed; branch = department; vital = essential; to guarantee = to ensure;  union ≠ separation; to require = to ask; lowliness = ignoranta; wisdom = digity; model = standard