stiff

жесткий имя прилагательное:

жесткий (hard, tough, rigid, stiff, harsh, rough)

тугой (tight, stiff, tough, tense, taught)

густой (thick, dense, bushy, heavy, viscous, stiff)

твердый (solid, fixed, hard, firm, strong, stiff)

крепкий (strong, hard, sturdy, solid, robust, stiff)

сильный (strong, keen, powerful, Heavy, severe, stiff)

чопорный (prim, stiff, smug, starchy, ceremonious, offish)

плотный (dense, tight, thick, solid, close, stiff)

негибкий (inflexible, rigid, inelastic, stiff, hard-and-fast)

строгий (strict, stringent, rigorous, severe, stern, stiff)

трудный (difficult, hard, tight, tough, arduous, stiff)

неэластичный (inelastic, stiff)

натянутый (strained, tense, frigid, forced, stiff, constrained)

холодный (cold, chilly, bleak, chill, frigid, stiff)

одеревенелый (stiff, stiffened)

неуклюжий (clumsy, awkward, bumbling, hulking, ungainly, stiff)

непреклонный (inflexible, adamant, inexorable, unbending, relentless, stiff)

окостеневший (ossified, stiff)

одеревеневший (stiff, stiffened)

устойчивый (stable, steady, sustained, persistent, strong, stiff)

неловкий (awkward, clumsy, uneasy, ungainly, gauche, stiff)

неупругий (stiff)

окостенелый (ossified, stiff)

упорный (persistent, stubborn, hard, refractory, rebellious, stiff)

непоколебимый (unshakable, steadfast, unshakeable, immovable, firm, stiff)

чрезмерный (excessive, over, undue, superfluous, exorbitant, stiff)

сильнодействующий (potent, powerful, drastic, stiff)

принужденный (forced, constrained, obliged, fain, stiff)

имя существительное:

труп (corpse, body, carcass, carcase, cadaver, stiff)

жадина (meanie, stiff, cormorant, gannet, pinchpenny)

вексель (bill, bill of exchange, stiff)

поддельный чек (stiff, stumer)

оболтус (idiot, stiff)

фальшивая банкнота (stiff)

тайное письмо (stiff)

секретное послание (stiff)

ничтожество (nothingness, nonentity, nullity, nobody, cipher, stiff)

жила (vein, conductor, lead, sinew, gannet, stiff)

наречие:

до смерти (stiff)

до изнеможения (stiff)