to block / to shut off / to close / fort; fortress

self-service

obstruct, block, clog / Nitrogen

chaos

riptide, rip current, offshore current - a strong surface flow of water returning seaward from near the shore.

(meteorology) virga

(archaic) first-person pronoun: I, me; we, us / (archaic) this direction, this way

東風: east winds that blow in spring / 鯒, 鮲, 牛尾魚: flathead catfish

越智, 古知, 幸地, 小知, 小地, 東風: a surname / 仔智: a female given name

琥珀: amber - a hard yellow to brown translucent fossil resin, used for jewellery.