ない交ぜにする[naimazenisuru] to blend (e.g. truth and lies)
データ交換[deetakoukan] data exchange
メール交換[meerukoukan] exchange of letters
リーダー交代[riidaakoutai] leadership change
意見交換[ikenkoukan] exchange of ideas

一方交通[ippoukoutsuu] one-way traffic
羽交絞め[hagaijime] pinioning
仮名交じり[kanamajiri] mixed writing (characters and kana)
仮名交じり文[kanamajiribun] mixed writing (characters and kana)
賀詞交換[gashikoukan] New Year greetings (parties)

其の実[sonojitsu] in fact
忠実[chuujitsu] faithful
果実[kajitsu] fruit
果実酒[kajitsushu] cider
果実店[kajitsuten] fruit store

花実[hanami] flowers and fruit
核実験[kakujikken] nuclear (bomb) test
核兵器実験[kakuheikijikken] nuclear test
確実[kakujitsu] certainty
確実性[kakujitsusei] certainty

玉石混淆[gyokusekikonkou] mixture of wheat and chaff
渾淆[konkou] mixture
虚実混淆[kyojitsukonkou] mishmash of truth and untruth

神仏混淆[shinbutsukonkou] mixture (synthesis) of Buddhism and Shintoism
雅俗混淆[gazokukonkou] mixture of both culture and vulgarism
和漢混淆文[wakankonkoubun] mixed writing of literary Japanese and Chinese

混凝土[konkuriito] concrete
雨混じりの雪[amemajirinoyuki] snow mingled with rain
玉石混交[gyokusekikonkou] mixture of wheat and chaff
混合う[komiau] to be crowded
混ぜる[mazeru] to mix

混ぜ物[mazemono] mixture
混血[konketsu] mixed race
混血の人[konketsunohito] mixed race person
混淆[konkou] mixture
混合[kongou] mixing

虚虚実実[kyokyojitsujitsu] full of wiles and tricks
虚しく[munashiku] in vain
虚栄[kyoei] vanity
虚偽[kyogi] untrue
虚空[kokuu] empty space

虚空蔵[kokuuzou] Akasagarbha (bodhisattva)
虚言[kyogen] falsehood
虚構[kyokou] fiction
虚弱[kyojaku] feebleness
虚飾[kyoshoku] ostentation