ãëóøüangulus [i, m]
óâûeheu;
íåóñòóï÷èâîñòüpertinacia [ae, f];
ferreus [a, um]; ferratus [a, um] ; + æåëåçíàÿ äîðîãà via ferrea; ferrivia; + æåëåçíûé èíñòðóìåíò ferramentum;