签证

签证	qiān zhèng	visa / to issue a visa
签	qiān	to sign one's name / to write brief comments on a document / inscribed bamboo stick (variant of 签) / visa
签	qiān	Japanese variant of 签
签	qiān	inscribed bamboo stick (used in divination, gambling, drawing lots etc) / small wood sliver / label / tag
证	zhèng	to admonish / variant of 证
证	zhèng	certificate / proof / to prove / to demonstrate / to confirm / variant of 症