1) 追窮ついきゅう #31,788 Inflections of 追窮 Class Suru verb Stem Inflected ending ✕ Link copied! Common ついきゅう [0] Meaning Shirabe Noun Suru verb Transitive verb thorough investigation; close inquiry; pursuit (e.g. of the truth) 彼かれらは宇宙うちゅうのなぞを追究ついきゅうしている。 They are investigating the mystery of the universe thoroughly. Kanji 追 ツイ chase, drive away, follow 窮 キュウ hard up, destitute, suffer Forms 追究#31,788追究ついきゅう追窮#153,902追窮ついきゅうついきゅうついきゅう Learn this word with smart reviews that adapt to you Save word