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Entry Reading English Rank
電車 でんしゃ (n) electric train 291
電気 でんき (n) electricity; (electric) light 470
電話 でんわ (n,vs) telephone 479
電子 でんし (n) electron 853
源 みなもと (n) source; origin 941
発電 はつでん (n,vs) generation (e.g. power) 1492
電鉄 でんてつ (n) electric railway 1507
電化 でんか (n,vs) electrification 2295
電動 でんどう (n) electric 2404
電力 でんりょく (n) electric power 2521
一切 いっさい (n-adv,n) all; everything; without exception; the whole; entirely; absolutely 2599
電波 でんぱ (n) electro-magnetic wave 2626
起源 きげん (n) origin; beginning; rise 2644
資源 しげん (n) resources 2720
切る きる (suf,v5r) to cut; to chop; to hash; to carve; to saw; to clip; to shear; to slice; to strip; to fell; to cut down; to punch; to sever (connections); to pause; to break off; to disconnect; to turn off; to hang up; to cross (a street); to discount; to sell below cost; to shake (water) off; to finish; to be through; to complete 2932
電源 でんげん (n) source of electricity; power (button on TV, etc.) 3569
電圧 でんあつ (n) voltage 3670
電撃 でんげき (n) electric shock 3870
音源 おんげん (n) sound source 4005
適切 てきせつ (adj-na,n) pertinent; appropriate; adequate; relevance 4111
踏切 ふみきり (n) railway crossing; level crossing; starting line; scratch; crossover 4132
語源 ごげん (n) word root; word derivation; etymology 4446
電池 でんち (n) battery 4699
電流 でんりゅう (n) electric current 4710
市電 しでん (n) municipal railway; city streetcar; tram 5139
打ち切り うちきり (n) end; close; finish; discontinuance 5210
切れる きれる (v1) (1) to cut well; to be sharp; (2) to break (off); to snap; to wear out; (3) to be injured; (4) to burst; to collapse; (5) to be disconnected; to be out of; to expire; to sever (connections) with; (6) to be shrewd; to have a sharp mind 5266
切 さい cut 5409
切 せつ (adj-na,n) eager; earnest; ardent; kind; keen; acute 5409
大切 たいせつ (adj-na,n) important 5558
電磁 でんじ (n) electromagnetic (physics) 5562
切り替える きりかえる (v1) to change; to exchange; to convert; to renew; to throw a switch; to replace; to switch over 5994
家電 かでん (n) consumer electronics 6068
打ち切る うちきる (v5r) to stop; to abort; to discontinue; to close 6281
切断 せつだん (n,vs) cutting; severance; section; amputation 6308
不適切 ふてきせつ (adj-na,n) unsuitable; inappropriate; improper 6411
源氏 げんじ (n) Genji (the family in the Genji Monogatari); the Minamotos 6811
水源 すいげん (n) source of river; fountainhead 6968
切り きり (n,suf) limits; end; bounds; period; place to leave off; closing sentence; all there is; only; since 7095
電信 でんしん (n) telegraph 7159
切符 きっぷ (n) ticket 7276
源泉 げんせん (n) source 7285
裏切る うらぎる (v5r) to betray; to turn traitor to; to double-cross 7680
源氏物語 げんじものがたり the Tale of the Genji 7841
切手 きって (n) stamp (postage); merchandise certificate 7841
切手 きれて man of ability 7841
切り替え きりかえ (n) exchange; conversion; replacement; switching (to); switchover 8016
皮切り かわきり (n) beginning; start 8163
電機 でんき (n) electrical machinery; appliances 8206
源流 げんりゅう (n) current-limiting 8239
電脳 でんのう (n) electronic brain 8289
電荷 でんか (n) charge; electric charge 8884
切り離す きりはなす (v5s) to detach; to decapitate 9377
電磁波 でんじは (n) electromagnetic waves 9515
充電 じゅうでん (n,vs) (1) charging (electrically); (2) electrification 9748
裏切り うらぎり (n) treachery; betrayal; perfidy 9811
切腹 せっぷく (n) seppuku; disembowelment; harakiri 9872
切れ きれ (n) cloth; piece; cut; chop; strip; slice; scrap; counter for such 10249
電極 でんきょく (n) electrode 10590
松下電器 まつしたでんき Matsushita Electric Industrial 10693
電光 でんこう (n) lightning 10794
区切る くぎる (v5r,vt) to punctuate; to cut off; to mark off; to stop; to put an end to 10800
放電 ほうでん (n,vs) electrical discharge 10861
電話機 でんわき (n) telephone instrument 10883
切り替わる きりかわる (v5r) to change completely 11140
雷電 らいでん (n) thunder and lightning 11199
電線 でんせん (n) electric line 11225
電報 でんぽう (n) telegram 11500
都電 とでん (n) Metropolitan Electric Railway 11500
電球 でんきゅう (n) light bulb 11660
送電 そうでん (n) electric supply 11902
電位 でんい (n) potential (electric) 12035
切り裂く きりさく (v5k) to cut off; to cut up; to tear to pieces 12216
光源 こうげん (n) light source 12620
財源 ざいげん (n) source of funds; resources; finances 12729
仕切り しきり (n) partition; division; boundary; compartment; settlement of accounts; toeing the mark 13033
仕切る しきる (v5r) to partition; to divide; to mark off; to settle accounts; to toe the mark 13146
切除 せつじょ (n,vs) cut off; cut out; ablation 13146
電磁気 でんじき (n) electromagnetism 13193
途切れる とぎれる (v1) to pause; to be interrupted 13209
横切る よこぎる (v5r) to cross (e.g. arms); to traverse 13236
停電 ていでん (n,vs) failure of electricity 13250
乾電池 かんでんち (n) dry cell; battery 13273
切り札 きりふだ (n) trump card 13424
区切り くぎり (n) an end; a stop; punctuation 13488
源平 げんぺい (n) Genji and Heike clans; two opposing sides 13681
震源 しんげん (n) epicentre; epicenter; earthquake centre 13760
電解 でんかい (adj-na,n,vs) electrolysis; electrolytic 13955
根源 こんげん (n) root; source; origin 14331
電卓 でんたく (n) calculator 14331
踏み切る ふみきる (v5r) to make a bold start; to take a plunge; to take off 14416
押し切る おしきる (v5r) to have one's own way 14553
切替 きりかえ (n) exchange; conversion; replacement; switching (to); switchover 14784
切替 せったい (n) exchange; conversion; replacement; switching (to); switchover 14784
読み切り よみきり (n) finish reading; finish reading in one session 15112
電灯 でんとう (n) electric light 15128
荷電 かでん (n) electric charge 15174
取り仕切る とりしきる (v5r) to run or operate a business 15378
切り取る きりとる (v5r) to cut off; to excise; to tear off; to cut out; to whittle down; to tear out; to cut down; to amputate 15460
切り落とす きりおとす (v5s) to cut down; to lop off; to prune 15679
蓄電池 ちくでんち (n) storage battery 15803
電器 でんき (n) electric (goods) 15925
電離 でんり (n,vs) ionization 16265
配電 はいでん (n) distribution of electricity 16347
小切手 こぎって (n) cheque; check 16365
電場 でんじょう (n) electric field 16460
電場 でんば (n) electric field 16460
乗り切る のりきる (v5r) to weather; to get over; to tide over; to overcome; to get through; to ride across; to sail across 16594
給電 きゅうでん (n) supplying electricity 16822
親切 しんせつ (adj-na,n) kindness; gentleness 16902
誘電 ゆうでん (n) dielectric 16953
電算 でんさん (n) (abbr) electronic computation; computer 17421
電算 でんそろ electronic calculator combined with a soroban 17421
切削 せっさく (n) cutting; a cut; machining 17636
切り開く きりひらく (v5k) to clear (land); to open up; to cut through 17661
裏切り者 うらぎりもの (n) betrayer; traitor; turncoat; informer 17858
振り切る ふりきる (v5r) to shake off; to shake free from 17941
電界 でんかい (n) electric field 17994
切り出す きりいだす (v5s) to quarry; to cut (timber); to cut and carry off; to begin to talk; to break the ice; to broach; to bring down 18077
切り出す きりだす (v5s) to quarry; to cut (timber); to cut and carry off; to begin to talk; to break the ice; to broach; to bring down 18077
電柱 でんちゅう (n) telephone pole; telegraph pole; lightpole 18105
締め切り しめきり (n) closing; cut-off; end; deadline; Closed; No Entrance 18205
熱源 ねつげん (n) heat source 18243
松下電工 まつしたでんこう Matsushita Electric Works 18346
終電 しゅうでん (n) last train 18587
国電 こくでん (n) national railroad 18888
切り捨てる きりすてる (v1) to truncate; to cut down; to omit; to discard; to slay; to cast away 18918
紫電 しでん (n) purple lightning; flash; swordflash 19016
押切 おしきり (n) (1) straw cutter; short mane; (2) pressing and cutting 19107
切っ掛け きっかけ (n) chance; start; cue; excuse; motive; impetus; occasion 19141
電磁石 でんじしゃく (n) electromagnet 19141
切れ味 きれあじ (n) sharpness (of a sword); the feel of a cutting edge 19235
締切 しめきり (n) closing; cut-off; end; deadline; Closed; No Entrance 19375
逃げ切る にげきる (v5r) to get away; to manage to hold on 19443
陽電子 ようでんし (n) positron 19721
見切り みきり (n) abandon; forsake 20047
感電 かんでん (n,vs) receive an electric shock 20325
切ない せつない (adj) painful; trying; oppressive; suffocating 20436
時間切れ じかんぎれ (n) being out of time 20473
使い切る つかいきる (v5r) to use up; to exhaust; to wear out 20588
切妻 きりずま gable 20588
切妻 きりづま (n) gable 20588
切れ目 きれめ (n) break; pause; gap; end; rift; interruption; cut; section; notch; incision; end (of a task) 20635
静電気 せいでんき (n) static electricity 20946
踏み切り ふみきり (n) railway crossing; level crossing; starting line; scratch; crossover 21177
思い切る おもいきる (v5r) to resign to fate; to despair 21230
断ち切る たちきる (v5r) to sever; to break off; to cut asunder; to cut off; to block; to disconnect 21314
電離層 でんりそう (n) ionosphere 21792
心電図 しんでんず (n) electro-cardiogram 21836
切り口 きりくち (n) cut end; section; opening; slit 21972