stiff

firm , able-bodied , stiff , horny , hard , rigid , fast , solid , dense , tough , tight , tenacious , thick , ironclad , stark , burly , brawny , beefy , chopping , tense , taut , wiry , hard-boiled , muscle-bound

stiff , tough , wooden , stout , taut , inelastic

stiff , wise , replete , strong , considerable

stiff

با مشت جلو آورده (حریف را) از خود دور کردن، arm straight : جاخالی دادن

سرسخت، سرکش، خودسر، لجوج

خشکی گردن، گردن خشک

لجوج، لجباز، سر سخت، کله شق، گردن کلفت

(عامیانه) از ترس زهره ترک کردن

[عمران و معماری] سخت - شق - صلب - سفت
[زمین شناسی] چغرمه ، سفت ، سخت
[نساجی] پارچه آهاردار - سفت - شق
[ریاضیات] سخت
[پلیمر] سفت، شق

[عمران و معماری] رس سخت

[نساجی] لیف خشک - لیف سفت - لیف زبر و خشن

• (slang) corpse, dead body; overly formal or priggish person; fellow, regular person; drunk
• difficult to bend, rigid; stubborn; strong; awkward; hard, difficult; thick; high, expensive
• in a rigid state; thoroughly, completely
• something that is stiff is severe, difficult, or harsh.
• stiff can also mean firm and not bending easily.
• if a drawer or door is stiff, it does not move as easily as it should.
• if you are stiff, your muscles or joints ache when you move.
• stiff behaviour is rather formal and not relaxed.
• a stiff drink contains a large amount of alcohol.
• a stiff breeze is one which is blowing quite strongly.
• if you are bored stiff, worried stiff, or scared stiff, you are extremely bored, worried, or scared; an informal use.
• if you say that someone has a stiff upper lip, you mean that they do not show their emotions easily, especially when they are sad or frightened; an informal expression.

• rigid collar, hard part of a shirt surrounding the neck

• strong, steadfast, mighty

• stubborn; obstinate

• stubborn
• someone who is stiff-necked is proud and stubborn; used showing disapproval.

• bored until the verge of craziness, extremely tedious

• had nothing to do, was extremely bored