| rhomboid | (n) any of several muscles of the upper back that help move the shoulder blade, Syn. rhomboid muscle |
| rhomboideus major muscle | (n) rhomboid muscle that draws the scapula toward the spinal column, Syn. greater rhomboid muscle, musculus rhomboideus major |
| rhomboid minor muscle | (n) rhomboid muscle that draws the scapula toward the vertebral column and slightly upward, Syn. lesser rhomboid muscle, musculus rhomboideus minor |