疎 JLPT N1 Kanji 疎 — alienate, rough, neglect, shun, sparse JLPT N1 12 strokes Secondary (Jōyō) Radical 疋 #1572 most frequent Readings On'yomiソショ Kun'yomiうと.いうと.むまば.ら Example words 過疎かそdepopulation 疎かおろそか(1) neglect; negligence; carelessness (2) not to mention ...; needless to say ...; not to speak of ...