also: がいかく
noun
foreign visitor; foreign guest
Formal term for a visitor or guest from abroad, often used in official or business contexts.
外客を迎える準備が整いました。
Preparations to welcome the foreign guests are complete.
このホテルは外客の受け入れに力を入れている。
This hotel focuses on accommodating foreign visitors.
Compound of 外 (outside, foreign) and 客 (guest, visitor). The reading がいきゃく follows the standard on'yomi, while がいかく is a less common variant.