不悪[ashikarazu] don't get me wrong, but ...
意識不明[ishikifumei] unconscious
一心不乱[isshinfuran] wholeheartedly
一定不変[itteifuhen] invariable
運動不足[undoubusoku] insufficient exercise

栄養不足[eiyoubusoku] malnutrition
過不足[kafusoku] excess or deficiency
回復不可能[kaifukufukanou] non-recoverable
気不味い[kimazui] unpleasant
健康不安[kenkoufuan] poor health

否々[ieie] no, not at all
安否[anpi] safety
可否[kahi] propriety
拒否[kyohi] denial
拒否権[kyohiken] right of veto

健否[kenpi] condition of health
合否[gouhi] success or failure
採否[saihi] adoption or rejection
賛否[sanpi] yes and no
賛否両論[sanpiryouron] the pros and cons

汚染源[osengen] source of pollution
音源[ongen] sound source
禍源[kagen] source of misfortune
供給源[kyoukyuugen] source of supply
経営資源[keieishigen] management resource

源氏物語[genjimonogatari] the Tale of the Genji
源泉[gensen] source
源流[genryuu] current-limiting
語源[gogen] word root

お生憎様[oainikusama] that's too bad (ironical)
御誕生日おめでとうございます[otanjoubiomedetougozaimasu] Happy Birthday
隣の芝生は青い[tonarinoshibafuhaaoi] the grass is always greener on the other side
生きがいい[ikigaii] fresh (e.g. fish)
コンピューター援用生産[konpyuutaaenyouseisan] computer-aided manufacture

委託生[itakusei] scholarship student sent by government office or business
生す[nasu] to build up
異常発生[ijouhassei] plague
医学生[igakusei] medical student
医学生物学[igakuseibutsugaku] medical biology

インフラ開発[infurakaihatsu] infrastructure development
エンジン発動機[enjinhatsudouki] engine
バス発着場[basuhacchakujou] depot
発条[bane] spring (e.g. coil, leaf)
ロケット発射筒[rokettohasshatou] rocket launcher

異常発生[ijouhassei] plague
一触即発[isshokusokuhatsu] critical (touch and go) situation
一念発起[ichinenhokki] being resolved to (do something)
一発[ippatsu] one shot
一発かます[ippatsukamasu] to hit someone

もし可能ならば[moshikanounaraba] if possible
英語基礎能力試験[eigokisonouryokushiken] English Language Proficiency Test
応答能[outounou] competence
黄金万能[ougonbannou] the almighty dollar
価格性能[kakakuseinou] cost effectiveness

可能[kanou] potential
可能であれば[kanoudeareba] if possible
可能性[kanousei] potentiality
可能性が高い[kanouseigatakai] very likely
可能選択[kanousentaku] available choice

パターン認識[pataanninshiki] pattern recognition
確認[kakunin] affirmation
確認書[kakuninsho] certificate
誤認[gonin] misrecognition
公認[kounin] official recognition

公認会計士[kouninkaikeishi] certified public accountant
公認候補[kouninkouho] official candidate
公認候補者[kouninkouhosha] official candidate
再確認[saikakunin] reaffirmation
再度確認[saidokakunin] double check