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洞
洞 stroke order
den
cave
excavation
Component Radicals
1-3-6
Jōyō 8
JLPT 1
KKD 455
Tuttle 1276
ドウ
ほら
名
とう
Related Kanji
恫
銅
胴
桐
粡
減
渦
河
満
拾
Word/Phrase Reading Meaning
空洞 くうどう
  • cave
  • hollow
  • cavity
    		•
    洞 ほら
  • cave
  • den
  • grotto
    		•
    洞察 どうさつ
  • discernment
  • insight
    		•
    洞窟 どうくつ
  • cavern
  • cave
  • cave system
    		•
    鍾乳洞 鐘乳洞 しょうにゅうどう
  • limestone cave
  • limestone cavern
  • limestone grotto
    		•
    洞穴 ほら穴 どうけつ ほらあな
  • cave
  • den
  • grotto
    		•
    風洞 ふうどう
  • wind tunnel
    		•
    空洞化 くうどうか
  • making hollow
  • making meaningless
    		•
    虚ろ 空ろ 洞ろ うつろ
  • blank
  • cavity
  • hollow
    		•
    空洞化現象 くうどうかげんしょう
  • hollowing-out phenomenon
    		•
    Copyright © 2013-2016 J. Hipps / Neo-Retro Group, Inc.
    Version 0.10.5 () []
    Contents sourced from JMDict, JMNDict, KANJIDIC, Copyright © 2000-2015 EDRDG, compiled by Jim Breen, et. al. at Monash University; used under license. Radical decomposition from kradfile and kradfile2, Copyright © 2001-2012 KanjiCafe and EDRDG, compiled by Jim Rose, et. al., used under license. The System of Kanji Indexing by Patterns (SKIP) codes were developed by Jack Halpern. Copyright © 1990-2015 Jack Halpern, used under license. Stroke order diagrams generated from KanjiVG dataset, Copyright © 2009-2015 Ulrich Apel, used under license. Morphological Analysis via MeCab, Copyright © 2001-2012 Taku Kudo, © 2004-2008 Nippon Telephone and Telegraph. Adobe Kozuka Gothic Pro, Copyright © 1993-2011 Adobe Systems, Inc. M+ Fonts, Copyright © 2003-2014 Coji Morishita