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)

くんくん鳴く[kunkunnaku] to whine (of a dog)
ちゅうちゅう鳴く[chuuchuunaku] to squeak
ちんちん鳴る[chinchinnaru] to jingle
ぴよぴよ鳴く[piyopiyonaku] to peep
烏鳴き[karasunaki] cry of the crow

遠鳴り[toonari] distant peals (thunder)
家鳴り[yanari] rattling of a house
海鳴り[uminari] rumbling of the sea
共鳴[kyoumei] resonance
共鳴り[tomonari] resonance