substantiate in Finnish
substantiate in Finnish
osoittaa
(transitive) To verify something by supplying evidence; to authenticate or corroborate.
todentaa
(transitive) To verify something by supplying evidence; to authenticate or corroborate.
todistaa
(transitive) To verify something by supplying evidence; to authenticate or corroborate.
tukea
(transitive) To verify something by supplying evidence; to authenticate or corroborate.
vahvistaa
(transitive) To verify something by supplying evidence; to authenticate or corroborate.