不意ふいsudden, abrupt, unexpectedフィルタフィルタfilter封ふうseal封鎖ふうさblockade, freezing (funds)風車ふうしゃwindmill風習ふうしゅうcustom風俗ふうぞくmanners, customsブーツブーツboots風土ふうどnatural features, climateブームブームboomフォームフォームfoam部下ぶかone's subordinate不可欠ふかけつindispensable, essentialぶかぶかぶかぶかtoo big, baggy不吉ふきつominous, sinister, bad luck, ill omen不況ふきょうrecession, depression, slump布巾ふきんdish cloth複合ふくごうcomposite, complex福祉ふくしwelfare, well-being覆面ふくめんmask, veil, disguise膨れるふくれるto swell (out), to be inflated, to bulge不景気ふけいきbusiness recession, hard times, depression耽るふけるto indulge in, to give oneself up to, to be absorbed in老けるふけるto age富豪ふごうwealthy person, millionaire布告ふこくedict, ordinance, proclamationブザーブザーbuzzer負債ふさいdebt, liabilities不在ふざいabsenceふさわしいふさわしいappropriate不順ふじゅんirregularity, unseasonableness負傷ふしょうinjury, wound侮辱ぶじょくinsult, contempt, slight不審ふしんsuspicious, doubt, infidelity不振ふしんdullness, slump, stagnation武装ぶそうarms, armament, armed札ふだtoken, label負担ふたんburden不調ふちょうbad condition, disorder, slump復活ふっかつrevival (e.g., musical), restoration物議ぶつぎpublic discussion (criticism)復旧ふっきゅうrestoration, restitution, rehabilitation復興ふっこうrevival, renaissance, reconstruction物資ぶっしgoods, materials仏像ぶつぞうBuddhist image (statue)物体ぶったいobject沸騰ふっとうboiling, seething不当ふとうinjustice, impropriety, unfair不動産ふどうさんreal estate無難ぶなんsafety, security赴任ふにん(proceeding to) new appointment腐敗ふはいdecay, depravity不評ふひょうbad reputation, disgrace, unpopularity不服ふふくdissatisfaction, discontent, disapproval普遍ふへんuniversality, ubiquity, omnipresence踏まえるふまえるto be based on, to have origin in踏み込むふみこむto step into (someone else's territory, to break into, to raid不明ふめいunknown, ambiguous部門ぶもんclass, group, category, department, field, branch扶養ふようsupport, maintenanceふらふらふらふらunsteady on one's feet, totter, dizzyぶらぶらぶらぶらdangle heavily, sway to and fro, stroll idly振り返るふりかえるto turn head, to turn around, to look back振り出しふりだしoutset, starting point, drawing or issuing (draft)不良ふりょうbadness, delinquent, failure浮力ふりょくbuoyancy武力ぶりょくarmed might, military power, the sword, forceブルブルbull震わせるふるわせるto be shaking, to be trembling無礼ぶれいimpolite, rude付録ふろくappendix, supplementフロントフロントfront憤慨ふんがいindignation, resentment文化財ぶんかざいcultural assets, cultural property分業ぶんぎょうdivision of labor, specialization, assembly-line production文語ぶんごwritten language, literary language分散ぶんさんdispersion, decentralization, variance (statistics)分子ぶんしnumerator, molecule紛失ふんしつlosing something噴出ふんしゅつspewing, gushing, spouting文書ぶんしょdocument, writing紛争ふんそうdispute, trouble, strifeふんだんふんだんplentiful, abundant, lavish分担ぶんたんapportionment, sharing奮闘ふんとうhard struggle, strenuous effort分配ぶんぱいdivision, sharing分母ぶんぼdenominator粉末ふんまつfine powder分離ぶんりseparation, detachment, segregation分裂ぶんれつsplit, division, break upペアペアpair, pear兵器へいきarms, weapons, ordinance閉口へいこうshut mouth閉鎖へいさclosing, closure, shutdown兵士へいしsoldier平常へいじょうnormal, usual平方へいほうsquare (e.g., meter, square)並列へいれつarrangement, parallel, abreastベースベースbase, bass辟易へきえきwince, shrink back, succumbing to, being frightenedぺこぺこぺこぺこfawn, be very hungryベストベストbestベストセラーベストセラーbest-seller隔たるへだたるto be distant縁へりedgeへりくだるへりくだるto deprecate oneself and praise the listener弁解べんかいexplanation, justification, excuse変革へんかくchange, reform(the) Reformation返還へんかんreturn, restoration便宜べんぎconvenience, accommodation偏見へんけんprejudice, narrow view弁護べんごdefense, pleading, advocacy返済へんさいrepayment弁償べんしょうcompensation, reparation, reimbursement変遷へんせんchange, transition, vicissitudes返答へんとうreply変動へんどうchange, fluctuation弁論べんろんdiscussion, debate, argument穂ほear (of plant), head (of plant)保育ほいくnursing, nurturing, rearingボイコットボイコットboycottポイントポイントpoint法案ほうあんbill (law)防衛ぼうえいdefense, protection, self-defense防火ぼうかfire prevention, fire fighting, fire proof崩壊ほうかいcollapse, decay (physics), crumbling妨害ぼうがいdisturbance, obstruction, interference法学ほうがくlaw, jurisprudence封建ほうけんfeudalistic豊作ほうさくabundant harvest, bumper crop方策ほうさくplan, policy奉仕ほうしattendance, service方式ほうしきform, method, system放射ほうしゃradiation, emission放射能ほうしゃのうradioactivity報酬ほうしゅうremuneration, recompense, reward放出ほうしゅつrelease, emit報じるほうじるto inform, to report報ずるほうずるto inform, to report紡績ぼうせきspinning呆然ぼうぜんdumbfounded, overcome with surprise放置ほうちleave as is, leave alone, neglect膨張ぼうちょうexpansion, swelling, increase法廷ほうていcourtroom報道ほうどうcoverage, report冒頭ぼうとうbeginning, start, outset暴動ぼうどうinsurrection, riot, uprising褒美ほうびreward, prize暴風ぼうふうstorm, windstorm, gale葬るほうむるto bury, to entomb放り込むほうりこむto throw into放り出すほうりだすto throw out, to give up, to abandon暴力ぼうりょくviolence飽和ほうわsaturationホースホースhoseポーズポーズpauseホールホールhall保温ほおんretaining warmth, keeping heat in, heat insulation捕獲ほかくcapture, seizure保管ほかんcustody, safekeeping, storage補給ほきゅうsupply, supplying, replenishment補強ほきょうreinforcement募金ぼきんfund-raising, collection of funds牧師ぼくしpastor, minister, clergyman捕鯨ほげいwhaling惚けるぼけるto grow senile, to fade保険ほけんinsurance, guarantee母校ぼこうalma mater母国ぼこくone's home country (same as 自分の国 (じぶんのくに))誇るほこるto boast of, to be proud of綻びるほころびるto come apart at the seams, to smile broadly干し～ほし～dried ~ポジションポジションposition干し物ほしものdried washing (clothes保守ほしゅconservative, maintaining補充ほじゅうsupplementation, replenishment, replenishing補助ほじょassistance, support, auxiliary舗装ほそうpavement, road surface補足ほそくsupplement, complement墓地ぼちcemetery, graveyard発作ほっさfit, attack没収ぼっしゅうforfeited発足ほっそくstarting, inaugurationポットポットpotほっぺたほっぺたcheekぼつぼつぼつぼつgradually, here and there, spots没落ぼつらくruin, fall, collapse解けるほどけるto come untied, to come apart施すほどこすto give, to conduct, to performほとりほとりvicinity of lakeぼやくぼやくto grumble, to complainぼやけるぼやけるto become dim, to become blurred保養ほようhealth preservation, recuperation, recreation捕虜ほりょprisoner of warボルトボルトvolt滅びるほろびるto be ruined, to perish, to be destroyed滅ぼすほろぼすto destroy, to overthrow, to ruin本格ほんかくpropriety, full-scale本館ほんかんmain building本気ほんきseriousness, truth, sanctity本国ほんごくone's own country本質ほんしつessence, true nature, reality本体ほんたいsubstance, body, trunk本音ほんね(one's) real intention, motive本能ほんのうinstinct本場ほんばhome, best place, genuineポンプポンプpump本文ほんぶんtext (of document), body (of letter)本名ほんみょうreal nameマークマークmarkマイ～マイ～my ~, one's own ~マイクロフォンマイクロフォンmicrophone埋蔵まいぞうburied property, treasure trove舞うまうto dance, to flutter about, to revolve真上まうえjust above, right overhead前売まえうりadvance sale, booking前置きまえおきpreface, introduction任すまかすto entrust, to leave to a person負かすまかすto defeat賄うまかなうto give board to, to provide meals, to pay