高速道路は渋滞してる

N3 高速 kousoku high speed, express N3 道路 douro road N3 渋滞 juutai traffic jam, congestion, delay

N5 高 kou / taka.i, taka, -daka, taka.maru, taka.meru tall, high, expensive N3 速 soku / haya.i, haya-, haya.meru, sumi.yaka quick, fast, vite N4 道 dou, tou / michi, iu road-way, street, district N3 路 ro, ru / -ji, michi path, route, road N1 渋 juu, shuu / shibu, shibu.i, shibu.ru astringent, hesitate, reluctant N1 滞 tai, tei / todokoo.ru stagnate, be delayed, overdue

N5 〜ている te iru Indicates ongoing action, continuous state, repeated habit, or resulting condition depending on context N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜は wa Marks the topic of the sentence, indicates what the sentence is about, can contrast with another element, organizes main information