Spanish Body Parts 2
The pectoral – el pectoral
The intercostal – el intercostal
The biceps – el bíceps (same form in singular and plural)
The abdominals – los abdominales
The quadriceps – los cuádriceps (same in singular and plural)
The deltoid – el deltoides
The latissimus dorsi – el dorsal ancho (literally “wide back,” standard anatomical term)
The triceps – el tríceps (same in singular and plural)
The buttocks – los glúteos (or las nalgas depending on context)
The calf – la pantorrilla (anatomically: los gemelos for the muscle group)
The Achilles tendon – el tendón de Aquiles
The hamstring – los isquiotibiales (plural, refers to the muscle group)
The thigh – el muslo