blockade / shut up (close a building etc. so that no one can enter) / block off, cut off / freeze funds

wind ripple

wind and rain

abruptness

Very sincerely yours (valediction in correspondence)

a placename, especially Dongfeng in China

packaging; wrapping / tare; tare weight

insanity, mental illness; more specifically, of the varieties of acquired mental illness, those forms of insanity marked by confused speech, clouded consciousness, and emotional outbursts

a seal, such as a wax impression or stamped pattern, made across the closure of an envelope or on a document for purposes of authentication

to apply a seal of wax or ink to something / to seal something shut