• 鋭角えいかく

  acute angle

• 鋭利えいり

  sharp, keen, acute

• 鋭敏えいびん

  sharp (eyes, ears, etc.), keen, acute, sensitive

• 鋭いするどい

  sharp (knife, claws, etc.), pointed

• 精鋭せいえい

  elite, best, pick, cream of the crop

• 気鋭きえい

  spirited, energetic

• 新鋭しんえい

  young and energetic, up-and-coming, new and excellent, newly produced, up-and-comer

• 最新鋭さいしんえい

  state-of-the-art, cutting-edge

• 鋭えい

  sharpness

• 鋭兵えいへい

  picked troops

• 鋭鋒えいほう

  brunt of attack or argument

• 鋭気えいき

  courage, ardour, high spirits

• 鋭形えいけい

  acute (of the shape of a leaf tip)

• 鋭頭えいとう

  acute (of the shape of a leaf), acuminate, pointed

• 鋭感えいかん

  sensitiveness, sensitivity, delicacy (e.g. of feeling)

• 鋭意えいい

  eagerly, earnestly, zealously, wholeheartedly, diligently, assiduously

• 先鋭せんえい

  radical, acute, sharp

• 鮮鋭せんえい

  sharp, clear

• 鋭錐石えいすいせき

  anatase (TiO2), octahedrite

• 鋭角的えいかくてき

  angular, angular-shaped, sharp-pointed

• 鋭尖形えいせんけい

  acuminate (of the shape of a leaf tip)

• 鋭先形えいせんけい

  acuminate (i.e. sharp shape of leaf), apiculate

• 精鋭軍せいえいぐん

  elite force, elite troops

• 先鋭化せんえいか

  radicalization, radicalisation, becoming a radical

• 鮮鋭度せんえいど

  sharpness (e.g. of a photo), definition

• 鋭を挫くえいをくじく

  to break the brunt

• 新進気鋭しんしんきえい

  young and energetic, up-and-coming

• 少壮気鋭しょうそうきえい

  young and energetic, up-and-coming

• 少数精鋭しょうすうせいえい

  elect (select) few

• 年少気鋭ねんしょうきえい

  being young and spirited, being young and full of go

• 舌鋒鋭いぜっぽうするどい

  sharp (tongue, criticism, etc.), cutting, scathing

• 精鋭部隊せいえいぶたい

  elite unit, elite troop

• 鋭角三角形えいかくさんかくけい

  acute triangle

• 神経が鋭いしんけいがするどい

  sensitive, thin-skinned

• 神経の鋭いしんけいのするどい

  sensitive, thin-skinned

• 鋭アクセントえいアクセント

  acute accent (diacritic), acute