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Kanji Information Sheet for 防  ( PDF version of this Kanji PDF version )

stroke order illustration  
ward off

Bushu (Radical) Info: 阜 (ぎふのふ) – left village
Henshall Mnemonic: defensive hill to one side prevents attack
Levels: JLPT N2 | JLPT 2 (old) | Grade 5
Frequency: #331 of the 2500 most used kanji in newspapers

Common Words and/or Phrases Using this Kanji:

Click any individual kanji to view a similar information sheet for it.
Click [K] to look up the word's individual character(s) at WWWJDIC.
Click [D] to look up the word at WWWJDIC (definition is the same but other useful features exist).

Click [Jisho] to look up the word at

JLPT N3 Words

  •   [しょうぼう]
    (n) fire fighting; fire department   [K] [D] [Jisho]
  •   [よぼう]
    (n,vs) prevention; precaution; protection against   [K] [D] [Jisho]
  • ぐ   [ふせぐ]
    (v5g,vt) to defend (against); to protect; to prevent   [K] [D] [Jisho]

JLPT N2 Words

JLPT N1 Words

  •   [ていぼう]
    (n) bank; weir   [K] [D] [Jisho]
  •   [こくぼう]
    (n) national defence   [K] [D] [Jisho]
  •   [ぼうえい]
    (n) defense; protection; self-defense   [K] [D] [Jisho]
  •   [ぼうか]
    (n) fire prevention; fire fighting; fire proof   [K] [D] [Jisho]

Other Popular Words Not Classified by JLPT

  •   [ぼうはてい]
    (n) breakwater; mole   [K] [D] [Jisho]
  •   [こうぼう]
    (n) offense and defense   [K] [D] [Jisho]
  •   [しょうぼうしゃ]
    (n) fire-engine   [K] [D] [Jisho]
  •   [しょうぼうちょう]
    Fire and Disaster Management Agency (formerly: Fire Defense Agency)   [K] [D] [Jisho]
  •   [せんしゅぼうえい]
    (n) a nonaggressive defense (policy)   [K] [D] [Jisho]
  •   [さぼう]
    (n) erosion control   [K] [D] [Jisho]
  •   [せいとうぼうえい]
    self-defence; legitimate self-defence   [K] [D] [Jisho]
  •   [よぼうせっしゅ]
    immunization; vaccination   [K] [D] [Jisho]
  •   [ぼうえいしせつちょう]
    (Japanese) Defense Facilities Administration Agency   [K] [D] [Jisho]
  •   [ぼうえいちょう]
    (Japanese) Defense Agency   [K] [D] [Jisho]
  •   [ぼうえき]
    (n) prevention of epidemics; quarantine; disinfection   [K] [D] [Jisho]
  •   [ぼうおん]
    (n) soundproof(ing)   [K] [D] [Jisho]
  •   [ぼうくう]
    (n) air defense   [K] [D] [Jisho]
  •   [ぼうぎょ]
    (n,vs) defense; safeguard; protection   [K] [D] [Jisho]
  •   [ぼうご]
    (n) protection   [K] [D] [Jisho]
  •   [ぼうさい]
    (n) disaster prevention   [K] [D] [Jisho]
  •   [ぼうすい]
    (n,vs) tarpaulin; make watertight; waterproof   [K] [D] [Jisho]
  •   [ぼうせん]
    (n) defensive fight (battle)   [K] [D] [Jisho]
  •   [ぼうだん]
    (n) bulletproof; bombproof   [K] [D] [Jisho]
Find more details for at, Yookoso! or WWWJDIC


The sofware used to generate this kanji information uses the EDICT and KANJIDIC files. These files are the property of the Electronic Dictionary Research and Development Group at Monash University and are used in conformance with the Group's license.

NOTE: I converted the sources just mentioned years ago and have never really updated so there may be some missing or incorrect information that has been addressed in the original sources but not here.

The first Stroke Order image used on this page is courtesy of Ulrich Apel's excellent open source KanjiVG project. The second image is from the folks at the excellent Jisho Japanese-English dictionary site and it too is based on KanjiVG.

Classifying the kanji and popular vocabulary by the new JLPT levels was done by consulting Jonathan Waller‘s JLPT Resources page, renshuu, Wictionary, and Nihongo Ichiban.

The Henshall Mnemonics are the copyright of Tuttle Publishing and are the result of the hard work by Professor Henshall. See the list I used here.

If you are curious about the lexicography shown in the word definitions, visit the WWWJDIC abbreviations and codes guide and the JMdict/Edict Lexicographical details page.