交渉【こうしょう】
negotiations, bargaining, discussions, talks, connection, relationship, relations, dealings
交換【こうかん】
exchange, interchange, switching, reciprocity, barter, substitution, replacement, clearing (of checks, cheques)
交代【こうたい】
alternation, change, relief, relay, shift, substitution (sports, etc.), taking turns
交際【こうさい】
company, friendship, association, society, acquaintance, (romantic) involvement, dating
外交【がいこう】
diplomacy, selling (e.g. door-to-door), canvassing
交通【こうつう】
traffic, transportation, communication, exchange (of ideas, etc.), intercourse
国交【こっこう】
diplomatic relations
交付【こうふ】
delivery, issuance, handing over, granting
外交官【がいこうかん】
diplomat
交差点【こうさてん】
crossing, intersection
交響曲【こうきょうきょく】
symphony
交際費【こうさいひ】
entertainment expenses
交互【こうご】
alternate, alternating, mutual, reciprocal
交響楽【こうきょうがく】
symphony (orchestra)
親交【しんこう】
intimacy, friendship, friendly relations
交通費【こうつうひ】
traveling expenses, travelling expenses, carfare
交戦【こうせん】
war, battle, hostilities
交える【まじえる】
to mix, to combine, to include, to exchange (words, fire, etc.), to cross (e.g. swords), to join together
交易【こうえき】
trade, commerce
交通機関【こうつうきかん】
(means of) transportation, transport, transportation facilities, transportation system, transit system
