きょうこう 強硬 Common word JLPT N1 LinksSentence search for 強硬Sentence search for きょうこうKanji details for 強 and 硬Edit in JMdict Na-adjective (keiyodoshi), Noun1. firm; strong; unbending; unyielding; uncompromising; stubborn; tough; hard-line Discussions Log in to talk about this word.