u_e長音
ルールの核心
u_e 長母音規則とは、u＋子音＋黙字 e の形で、u が長音 /juː/（英）または /uː/（米）になるという原則です。語末の e は発音せず、u の音価を指示します。
発音ガイド
/juː/ は /j/ の滑走から始め、舌を高く前寄りにして唇を丸めます。/uː/ は高後舌位で強く円唇し、気流を一定に保ちます。
語例解析
abuse は語中の u_e により /bjuːz/。abusive では語形変化後も母音保持。accumulation は u_e ではなく、形態・強勢由来。
注意点
すべての長い u が u_e ではありません。blue や busy に注意。
フォニックス分解
/j/ から入り、円唇で /uː/ を保持。もしくは高後舌位で /uː/。
発音参照
- u+子音+e の枠組みを先に確認
- 派生語は語幹発音を参照
Common Mistakes
長い u をすべて u_e と誤解
音節をまたぐ u_e を見落とす
例の単語
All Words (252)
abuse abusive accumulation acupuncture affluence affluent allusion altitude aluminum amuse amusing aptitude attitude attribute brutal brutality capsule clue communicate communication communicative community commuter computation compute computer computerize conclusion conclusive conducive confucian confucianism confuse confusion constitute constitution constitutional consume consumer continue continuity contribute contribution contributor crucial cruel cruelty cube cucumber cute danube debut deduce deducible delusion diffusion dilute dilution disputable dispute distribute distribution dual dubious duel duke duly duplicate duplication duty emulation ensue evolution evolutionary exclusive execute execution flu fluency fluently fuel fume funeral fusion futility future gratitude huge human humane humanism humanist humanitarian humanity humid humidity humiliate humiliation humor humorous humour illuminate illumination illusion illusory immunity immunize include including inclusion inclusive inducement influence influential influenza ingenuity innumerable institution institutional interviewee introduce intruder intrusion intuition intuitive judicial july junior juvenile latitude longitude longitudinal lubricate lubrication lucrative luminous lunar magnitude manoeuvre multitude municipality muse museum mutual neutralize nuclear nucleus nude nudity numerical numerous nutrient nutrition opportunity peculiarity perfume persecute persecution peru peruvian pollutant polluted pollution preclude presumably presume produce producer prosecute prosecution prudent pupil reduce refuge refuse refute repute resolute resolution reunite revenue revolution revolutionary ruby rude ruin ruinous rule ruler ruling rumor ruthless schedule scrutinise scrutinize seduce solution statute student studio stupid stupidity substitute substitution sue super superb superficial superfluous superintendent superior superiority supermarket supersonic superstar superstition superstitious supervise supervision supervisor supremacy susan sushi telecommunications therapeutic transfuse transfusion tribute true truly truth tube tuition tumor tumour tutor tutorial unification uniform union unit unity universe unusual usage use used user usually valuable volume voluminous