堅い

(1)not soft or yielding to pressure; "a firm mattress"; "the snow was firm underfoot"; "solid ground"

(2)柔らかくないか圧力に屈さない

(3)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"

(4)友人、近いまたは理由への執着において動揺しない

(5)rigidly formal; "a starchy manner"; "the letter was stiff and formal"; "his prose has a buckram quality"

(6)固く形式張ったさま

(7)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"

(8)曲げることができない、または、曲げることに耐性がある

(9)free from danger or risk; "secure from harm"; "his fortune was secure"; "made a secure place for himself in his field"

(10)危機または危険からかけ離れた

(11)resistant to destruction or fading; "fast colors"

(12)破壊または衰えに抵抗力がある

(13)resistant to guidance or discipline; "Mary Mary quite contrary"; "an obstinate child with a violent temper"; "a perverse mood"; "wayward behavior"

(14)指南または規律に抵抗する

(15)(of spoken and written language) adhering to traditional standards of correctness and without casual, contracted, and colloquial forms; "the paper was written in formal English"

(16)（口語や文語について）略式、短縮、口語体を用いず、正確性に対する伝統的な標準に忠実であるさま

(17)immune to attack; incapable of being tampered with; "an impregnable fortress"; "fortifications that made the frontier inviolable"; "a secure telephone connection"

(18)攻撃に対しての免疫がある

(19)変更されることが出来ない

(20)(of an undertaking) secure from risk

(21)（仕事について）リスクの恐れがない

(22)resisting weight or pressure

(23)重さまたは圧力に抵抗する

(24)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"

(25)依存の価値がある

(26)physically toughened; "the tough bottoms of his feet"

(27)物理的に強くされる

(28)securely or solidly fixed in place; rigid; "the bolts are tight"

(29)確実に、または、堅固に、適所に固定される

(30)堅い

(31)marked by firm determination or resolution; not shakable; "firm convictions"; "a firm mouth"; "steadfast resolve"; "a man of unbendable perseverence"; "unwavering loyalty"

(32)固い決心または決意を特徴とするさま

(33)弱めることができないさま

(34)financially sound; "a good investment"; "a secure investment"

(35)財政上健全な

(36)not subject to revision or change; "a firm contract"; "a firm offer"

(37)改訂や変化に従わない