Crossword clue: a government building where customs are collected and where ships are cleared to enter or leave the country
2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).
Possible answers
a government building where customs are collected and where ships are cleared to enter or leave the country
a government building where customs are collected and where ships are cleared to enter or leave the country