为 wéi/wèi, [為]/[爲], as (in the capacity of)/to take sth as/to act as/to serve as/to behave as/to bec... 伪 wěi, [偽]/[僞], false/fake/forged/bogus/(prefix) pseudo-/Taiwan pr. [wèi], variant of 偽|伪[wěi] 妫 Guī, [媯]/[嬀], surname Gui/name of a river, variant of 媯|妫[Guī] 沩 guī, [溈], name of a river in Shanxi