cross rod - cylindrical thread
- cross rod
- cross rolling
- cross section
- cross shaft
- cross slide
- cross sliding coupling
- cross slipper
- cross speed
- cross spring
- cross springer
- cross staff
- cross stay
- cross stratification
- cross switch
- cross timber
- cross tunnel
- cross vault
- cross vein
- cross wall
- cross wind
- cross wire
- cross-arched vault
- cross-arm brace
- cross-axle undercarriage
- cross-bar
- cross-beam
- cross-bearer
- cross-bedding
- cross-bending
- cross-bracing
- cross-buck
- cross-catenary
- cross-catenary suspension
- cross-compound
- cross-connecting field
- cross-correlation
- cross-correlation function
- cross-country
- cross-country car
- cross-country flight