| |||
| knee-cap | |||
| |||
| ball joint (ball joint) | |||
| flexible joint | |||
| pin bearing; spherical bearing | |||
| kneecap (patella, scutum genu); kneepan (patella, scutum genu); whirl bone (patella, scutum genu); rotula (patella); knee cap | |||
| ball pin; ball socket; gimbal joint; knuckle | |||
| swivel connection; swivel joint | |||
| ball joint; globe joint | |||
| gimbal | |||
| |||
| patella | |||
| |||
| kneecap | |||
| pin | |||
| patella | |||
| ball and socket joint; ball joint connector | |||
| swivel | |||
| ball | |||
| hinge | |||
| |||
| label | |||
| |||
| lettered | |||
| |||
| tag | |||
| |||
| lettering | |||
| |||
| caption | |||
| |||
| label | |||
|
rotula : 122 phrases, 26 sujets |