adjective (steelier; -est) Date: 1509 resembling or suggesting steel (as in hardness, color, strength, or coldness) , made of steel, steeliness noun
STEELY
Meaning of STEELY in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012