外交【がいこう】
diplomacy, selling (e.g. door-to-door), canvassing
外務省【がいむしょう】
Ministry of Foreign Affairs
海外【かいがい】
foreign, abroad, overseas
外相【がいしょう】
Foreign Minister
外国人【がいこくじん】
foreigner, foreign citizen, foreign national, alien, non-Japanese
外国【がいこく】
foreign country
外務【がいむ】
foreign affairs
内外【ないがい】
inside and outside, interior and exterior, inside and outside the country, home and abroad, domestic and foreign, around, about, approximately
意外【いがい】
unexpected, surprising
郊外【こうがい】
suburb, residential area on the outskirt of a city, commuter belt
例外【れいがい】
exception
外貨【がいか】
foreign currency, foreign money, foreign exchange, foreign goods, imported goods
外部【がいぶ】
outside (e.g. of a building), exterior, outside (of a group, company, etc.), outside world
国外【こくがい】
outside the country, abroad
外科【げか】
surgery (branch of medicine), department of surgery
外交官【がいこうかん】
diplomat
外国語【がいこくご】
foreign language
外食【がいしょく】
eating out, dining out
外出【がいしゅつ】
going out, outing, leaving (one's home, office, etc.)
野外【やがい】
outdoors, outside, open air, fields, outskirts, suburbs