知ち的てき障しょう害がいMeaningsNoun1. intellectual disability; mental disability; intellectual impairmentKanji used知know的target障obstruction害harmPitch accentちてきしょうがいComposed of知ち的てきintellectualNa-adjective障しょう害がいobstacle; impediment; hindrance; barrier; difficulty; disability; handicap; impairment; dysfunction; disorder; …Noun