不 bù no / not so / (bound form) not / un- / variant of 不 / (negative prefix) / not / no syn 没 沒 méi (negative prefix for verbs) have not / not syn 没有 沒有 méi yǒu haven't / hasn't / doesn't exist / to not have / to not be syn 而 ér and / as well as / and so / but (not) / yet (not) / (indicates causal relation) / (indicates change of state) / (indicates contrast) syn 根本 gēn běn fundamental / basic / root / simply / absolutely (not) / (not) at all / CL:個|个[ge4] syn 不能 bù néng cannot / must not / should not syn 无 無 wú not to have / no / none / not / to lack / un- / -less syn 不行 bù xíng won't do / be out of the question / be no good / not work / not be capable syn 不同 bù tóng different / distinct / not the same / not alike syn 不然 bù rán not so / no / or else / otherwise / if not / How about ...? syn 未 wèi not yet / did not / have not / not / 8th earthly branch: 1-3 p.m., 6th solar month (7th July-6th August), year of the Sheep / ancient Chinese compass point: 210° syn 不必 bù bì need not / does not have to / not necessarily syn 不许 不許 bù xǔ not to allow / must not / can't syn 毫无 毫無 háo wú not in the least / to completely lack syn 非 fēi to not be / not / wrong / incorrect / non- / un- / in- / de- / to reproach / to blame / (coll.) to insist on / simply must syn 绝不 絕不 jué bù in no way / not in the least / absolutely not syn 十分 shí fēn very / completely / utterly / extremely / absolutely / hundred percent / to divide into ten equal parts syn 不知 bù zhī not to know / unaware / unknowingly / fig. not to admit (defeat, hardships, tiredness etc) 不到 bù dào not to arrive / not reaching / insufficient / less than syn 不见 不見 bù jiàn not to see / not to meet / to have disappeared / to be missing syn 不可 bù kě cannot / should not / must not syn 不仅 不僅 bù jǐn not just / not limited to / (as a correlative conjunction) not only (..., but also ...) syn 全新 quán xīn all new / completely new syn 决不 決不 jué bù not at all / simply (can) not syn 不会 不會 bù huì improbable / unlikely / will not (act, happen etc) / not able / not having learned to do sth / (coll.) (Tw) don't mention it / not at all syn 一无所知 一無所知 yī wú suǒ zhī (idiom) not knowing anything at all / completely ignorant syn 不如 bù rú not equal to / not as good as / inferior to / it would be better to syn 毫不 háo bù hardly / not in the least / not at all syn 纯粹 純粹 chún cuì pure / unadulterated / purely / completely syn 不惜 bù xī not stint / not spare / not hesitate (to do sth) / not scruple (to do sth) syn 何不 hé bù why not? / why not do (sth)? syn 不足 bù zú insufficient / lacking / deficiency / not enough / inadequate / not worth / cannot / should not syn 备 備 bèi (bound form) to prepare / to equip / (literary) fully / completely syn 不是 bù shì no / is not / not syn 不得 bù dé must not / may not / not to be allowed / cannot syn 不光 bù guāng not the only one / not only syn 再也 zài yě (not) ever again / (not) any longer syn 一塌糊涂 一塌糊塗 yī tā hú tu muddled and completely collapsing (idiom) / in an awful condition / complete shambles / a total mess syn 不大 bù dà not very / not too / not often syn 痊愈 痊癒 quán yù to recover completely (from illness or injury) syn 不怎么 不怎麼 bù zěn me not very / not particularly syn 灭绝 滅絕 miè jué to become extinct / to die out / to lose (sth abstract) completely / to exterminate syn 尚未 shàng wèi not yet / still not syn 无缘无故 無緣無故 wú yuán wú gù no cause, no reason (idiom) / completely uncalled for syn 蒙在鼓里 蒙在鼓裡 méng zài gǔ lǐ lit. kept inside a drum (idiom) / fig. completely in the dark syn 未必 wèi bì not necessarily / maybe not syn 全副 quán fù completely syn 全然 quán rán completely syn 不符 bù fú inconsistent / not in agreement with / not agree or tally with / not conform to syn 用尽 用盡 yòng jìn to exhaust / to use up completely syn 不容 bù róng must not / cannot / to not allow / cannot tolerate syn 总体 總體 zǒng tǐ completely / totally / total / entire / overall / population (statistics) syn 不只 bù zhǐ not only / not merely syn 焕然一新 煥然一新 huàn rán yī xīn to look completely new (idiom) / brand new / changed beyond recognition syn 不单 不單 bù dān not the only / not merely / not simply syn 不合 bù hé to not conform to / to be unsuited to / to be out of keeping with / should not / ought out syn 全神贯注 全神貫注 quán shén guàn zhù to concentrate one's attention completely (idiom) / with rapt attention syn 一干二净 一乾二淨 yī gān èr jìng thoroughly (idiom) / completely / one and all / very clean syn 无须 無須 wú xū need not / not obliged to / not necessarily syn 漠不关心 漠不關心 mò bù guān xīn not the least bit concerned / completely indifferent syn 下不为例 下不為例 xià bù wéi lì not to be repeated / not to be taken as a precedent / just this once 前不久 qián bù jiǔ not long ago / not long before syn 不详 不詳 bù xiáng not in detail / not quite clear syn 迷雾 迷霧 mí wù dense fog / fig. completely misleading 不算 bù suàn to not calculate / to not count / to not be considered (as) / to have no weight syn 不闻不问 不聞不問 bù wén bù wèn not to hear, not to question (idiom) / to show no interest in sth / uncritical / not in the least concerned syn 不见得 不見得 bù jiàn de not necessarily / not likely syn 一丝不苟 一絲不苟 yī sī bù gǒu not one thread loose (idiom) / strictly according to the rules / meticulous / not one hair out of place syn 无益 無益 wú yì no good / not good for / not beneficial syn 若非 ruò fēi were it not for / if not for syn 不好惹 bù hǎo rě not to be trifled with / not to be pushed around / stand no nonsense 松散 鬆散 sōng san to relax / loose / not consolidated / not rigorous syn 不善 bù shàn bad / ill / not good at / not to be pooh-poohed / quite impressive syn 并未 並未 bìng wèi (used to stress that sth did not turn out as one might have expected) did not actually ... / has not actually ... syn 斩草除根 斬草除根 zhǎn cǎo chú gēn to cut weeds and eliminate the roots (idiom) / to destroy root and branch / to eliminate completely syn 义无反顾 義無反顧 yì wú fǎn gù honor does not allow one to glance back (idiom) / duty-bound not to turn back / no surrender / to pursue justice with no second thoughts syn 松软 鬆軟 sōng ruǎn flexible / not rigid / spongy / soft or runny (not set hard) / loose (soil) syn 空空如也 kōng kōng rú yě as empty as anything (idiom) / completely bereft / to have nothing / vacuous / hollow / empty (argument, head etc) syn 熟透 shú tòu completely ripe / ripened / well-cooked syn 荡然无存 蕩然無存 dàng rán wú cún to obliterate completely / to vanish from the face of the earth syn 未尝 未嘗 wèi cháng not ever / not necessarily syn 不动声色 不動聲色 bù dòng shēng sè not a word or movement (idiom) / remaining calm and collected / not batting an eyelid syn 二话不说 二話不說 èr huà bù shuō not saying anything further (idiom) / not raising any objection / without demur syn 不买账 不買賬 bù mǎi zhàng not to acknowledge sb as senior or superior / not to believe sth / don't buy it (slang) 不力 bù lì not to do one's best / not to exert oneself syn 不致 bù zhì not in such a way as to / not likely to 不务正业 不務正業 bù wù zhèng yè not to engage in honest work / to ignore one's proper occupation / not to attend to one's proper duties syn 蛮不讲理 蠻不講理 mán bù jiǎng lǐ completely unreasonable syn 推心置腹 tuī xīn zhì fù to give one's bare heart into sb else's keeping (idiom) / sb has one's absolute confidence / to trust completely / to confide in sb with entire sincerity syn 废寝忘食 廢寢忘食 fèi qǐn wàng shí to neglect sleep and forget about food (idiom) / to skip one's sleep and meals / to be completely wrapped up in one's work syn 放空 fàng kōng to relax completely / to empty one's mind / (finance) to sell short / (of a commercial vehicle) to travel empty (no cargo or passengers) / to deadhead 浑然 渾然 hún rán completely / absolutely / undivided / totally mixed up / muddled syn 痛改前非 tòng gǎi qián fēi completely correcting one's former misdeeds (idiom) / to repent past mistakes and turn over a new leaf / a reformed character syn 实景 實景 shí jǐng real scene (not set up or posed) / real location (not a film studio set or theater) / live action (not animation) syn 不拘 bù jū not stick to / not confine oneself to / whatever syn 没脸 沒臉 méi liǎn ashamed / embarrassed / not having the face (to meet people) / not daring (out of shame) syn 不痛不痒 不痛不癢 bù tòng bù yǎng lit. doesn't hurt, doesn't tickle (idiom) / sth is wrong, but not quite sure what / fig. not getting to any matter of substance / scratching the surface / superficial / perfunctory syn 尚无 尚無 shàng wú not yet / not so far syn 幡然 fān rán suddenly and completely (realize, change one's strategy etc) syn 