固い

(1) 柔らかくないか圧力に屈さない(not soft or yielding to pressure; "a firm mattress"; "the snow was firm underfoot"; "solid ground")(not soft or yielding to pressure)

⇒しっかりした地面(not soft or yielding to pressure)

(2) 固く形式張ったさま(rigidly formal; "a starchy manner"; "the letter was stiff and formal"; "his prose has a buckram quality")(rigidly formal)

⇒彼の散文は堅苦しい(rigidly formal)

(3) 曲げることができない、または、曲げることに耐性がある(incapable of or resistant to bending; "a rigid strip of metal"; "a table made of rigid plastic"; "a palace guardsman stiff as a poker"; "stiff hair"; "a stiff neck")(incapable of or resistant to bending)

⇒肩こり(incapable of or resistant to bending)

(4) 危機または危険からかけ離れた(free from danger or risk; "secure from harm"; "his fortune was secure"; "made a secure place for himself in his field")(free from danger or risk)

⇒彼の土地に安全な場所を確保した(free from danger or risk)

(5) 破壊または衰えに抵抗力がある(resistant to destruction or fading; "fast colors")(resistant to destruction or fading)

⇒あせない色(resistant to destruction or fading)

(6) 指南または規律に抵抗する(resistant to guidance or discipline; "Mary Mary quite contrary"; "an obstinate child with a violent temper"; "a perverse mood"; "wayward behavior")(resistant to guidance or discipline)

⇒わがままなふるまい(resistant to guidance or discipline)

(7) 攻撃に対しての免疫がある変更されることが出来ない(immune to attack; incapable of being tampered with; "an impregnable fortress"; "fortifications that made the frontier inviolable"; "a secure telephone connection")(immune to attack)(incapable of being tampered with)

⇒盗聴防止機能付き電話通話(incapable of being tampered with)

(8) 執拗に嫌がる、あるいは放棄するために執拗に嫌がることにより特徴付けられる(tenaciously unwilling or marked by tenacious unwillingness to yield)

(9) 物理的に安全、または信頼できる(physically secure or dependable; "a sure footing"; "was on sure ground")(physically secure or dependable)

⇒確固たる(physically secure or dependable)

(10) （仕事について）リスクの恐れがない((of an undertaking) secure from risk)

(11) 重さまたは圧力に抵抗する(resisting weight or pressure)

(12) 物理的に強くされる(physically toughened; "the tough bottoms of his feet")(physically toughened)

⇒たくましい足のうら(physically toughened)

(13) 固い決心または決意を特徴とするさま弱めることができないさま(marked by firm determination or resolution; not shakable; "firm convictions"; "a firm mouth"; "steadfast resolve"; "a man of unbendable perseverence"; "unwavering loyalty")(marked by firm determination or resolution)(not shakable)

⇒動揺しない忠誠心(not shakable)

(14) 財政上健全な(financially sound; "a good investment"; "a secure investment")(financially sound)

⇒安全な投資(financially sound)

(15) 改訂や変化に従わない(not subject to revision or change; "a firm contract"; "a firm offer")(not subject to revision or change)

⇒確定申し込み(not subject to revision or change)

(16) 友人、近いまたは理由への執着において動揺しない(unwavering in devotion to friend or vow or cause; "a firm ally"; "loyal supporters"; "the true-hearted soldier...of Tippecanoe"- Campaign song for William Henry Harrison; "fast friends")(unwavering in devotion to friend or vow or cause)

⇒親友(unwavering in devotion to friend or vow or cause)

(17) 自由に移動しない、または、作動しない(not moving or operating freely; "a stiff hinge")(not moving or operating freely)

⇒固い蝶番(not moving or operating freely)

(18) 依存の価値がある(worthy of being depended on; "a dependable worker"; "an honest working stiff"; "a reliable sourcSFLe of information"; "he was true to his word"; "I would be true for there are those who trust me")(worthy of being depended on)

⇒私を信じる人がいるので、私は事実に反していないだろう(worthy of being depended on)