津
シン, つ, ず, ち, と

haven, port, harbor, ferry

JLPT1 G7 S9 F1036

The relevant seal inscription form is 聿 here an abbreviated form# of 盡 use up; exhaust + 彡 pattern → pattern created by water and land where the water is low (compare 淺) → *harbor*; *dock*.

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