通信不通で連絡取れない

N3 通信 tsuushin communication, transmission N3 不通 futsuu suspension, interruption, stoppage, tie-up, cessation N4 連絡 renraku contact, communication, notice N5 ない nai there isn't, doesn't have

N4 通 tsuu, tsu / too.ru, too.ri, -too.ri, -doo.ri, too.su, too.shi, -doo.shi, kayo.u traffic, pass through, avenue N3 信 shin faith, truth, fidelity N4 不 fu, bu negative, non-, bad N3 連 ren / tsura.naru, tsura.neru, tsu.reru, -zu.re take along, lead, join N2 絡 raku / kara.mu, kara.maru entwine, coil around, get caught in N3 取 shu / to.ru, to.ri, to.ri-, tori, -do.ri take, fetch, take up

N5 〜で de Indicates where an action happens, means used, tool, cause, or material depending on context